diff --git a/BUILD b/BUILD index ca9ad697ccc..3e742e51f69 100644 --- a/BUILD +++ b/BUILD @@ -186,11 +186,11 @@ cc_library( "src/core/lib/iomgr/iomgr.h", "src/core/lib/iomgr/iomgr_internal.h", "src/core/lib/iomgr/iomgr_posix.h", + "src/core/lib/iomgr/polling_entity.h", "src/core/lib/iomgr/pollset.h", "src/core/lib/iomgr/pollset_set.h", "src/core/lib/iomgr/pollset_set_windows.h", "src/core/lib/iomgr/pollset_windows.h", - "src/core/lib/iomgr/pops.h", "src/core/lib/iomgr/resolve_address.h", "src/core/lib/iomgr/sockaddr.h", "src/core/lib/iomgr/sockaddr_posix.h", @@ -330,9 +330,9 @@ cc_library( "src/core/lib/iomgr/iomgr.c", "src/core/lib/iomgr/iomgr_posix.c", "src/core/lib/iomgr/iomgr_windows.c", + "src/core/lib/iomgr/polling_entity.c", "src/core/lib/iomgr/pollset_set_windows.c", "src/core/lib/iomgr/pollset_windows.c", - "src/core/lib/iomgr/pops.c", "src/core/lib/iomgr/resolve_address_posix.c", "src/core/lib/iomgr/resolve_address_windows.c", "src/core/lib/iomgr/sockaddr_utils.c", @@ -556,11 +556,11 @@ cc_library( "src/core/lib/iomgr/iomgr.h", "src/core/lib/iomgr/iomgr_internal.h", "src/core/lib/iomgr/iomgr_posix.h", + "src/core/lib/iomgr/polling_entity.h", "src/core/lib/iomgr/pollset.h", "src/core/lib/iomgr/pollset_set.h", "src/core/lib/iomgr/pollset_set_windows.h", "src/core/lib/iomgr/pollset_windows.h", - "src/core/lib/iomgr/pops.h", "src/core/lib/iomgr/resolve_address.h", "src/core/lib/iomgr/sockaddr.h", "src/core/lib/iomgr/sockaddr_posix.h", @@ -677,9 +677,9 @@ cc_library( "src/core/lib/iomgr/iomgr.c", "src/core/lib/iomgr/iomgr_posix.c", "src/core/lib/iomgr/iomgr_windows.c", + "src/core/lib/iomgr/polling_entity.c", "src/core/lib/iomgr/pollset_set_windows.c", "src/core/lib/iomgr/pollset_windows.c", - "src/core/lib/iomgr/pops.c", "src/core/lib/iomgr/resolve_address_posix.c", "src/core/lib/iomgr/resolve_address_windows.c", "src/core/lib/iomgr/sockaddr_utils.c", @@ -1370,9 +1370,9 @@ objc_library( "src/core/lib/iomgr/iomgr.c", "src/core/lib/iomgr/iomgr_posix.c", "src/core/lib/iomgr/iomgr_windows.c", + "src/core/lib/iomgr/polling_entity.c", "src/core/lib/iomgr/pollset_set_windows.c", "src/core/lib/iomgr/pollset_windows.c", - "src/core/lib/iomgr/pops.c", "src/core/lib/iomgr/resolve_address_posix.c", "src/core/lib/iomgr/resolve_address_windows.c", "src/core/lib/iomgr/sockaddr_utils.c", @@ -1575,11 +1575,11 @@ objc_library( "src/core/lib/iomgr/iomgr.h", "src/core/lib/iomgr/iomgr_internal.h", "src/core/lib/iomgr/iomgr_posix.h", + "src/core/lib/iomgr/polling_entity.h", "src/core/lib/iomgr/pollset.h", "src/core/lib/iomgr/pollset_set.h", "src/core/lib/iomgr/pollset_set_windows.h", "src/core/lib/iomgr/pollset_windows.h", - "src/core/lib/iomgr/pops.h", "src/core/lib/iomgr/resolve_address.h", "src/core/lib/iomgr/sockaddr.h", "src/core/lib/iomgr/sockaddr_posix.h", diff --git a/Makefile b/Makefile index 5156782e5e0..700c0221fb7 100644 --- a/Makefile +++ b/Makefile @@ -2494,9 +2494,9 @@ LIBGRPC_SRC = \ src/core/lib/iomgr/iomgr.c \ src/core/lib/iomgr/iomgr_posix.c \ src/core/lib/iomgr/iomgr_windows.c \ + src/core/lib/iomgr/polling_entity.c \ src/core/lib/iomgr/pollset_set_windows.c \ src/core/lib/iomgr/pollset_windows.c \ - src/core/lib/iomgr/pops.c \ src/core/lib/iomgr/resolve_address_posix.c \ src/core/lib/iomgr/resolve_address_windows.c \ src/core/lib/iomgr/sockaddr_utils.c \ @@ -2849,9 +2849,9 @@ LIBGRPC_UNSECURE_SRC = \ src/core/lib/iomgr/iomgr.c \ src/core/lib/iomgr/iomgr_posix.c \ src/core/lib/iomgr/iomgr_windows.c \ + src/core/lib/iomgr/polling_entity.c \ src/core/lib/iomgr/pollset_set_windows.c \ src/core/lib/iomgr/pollset_windows.c \ - src/core/lib/iomgr/pops.c \ src/core/lib/iomgr/resolve_address_posix.c \ src/core/lib/iomgr/resolve_address_windows.c \ src/core/lib/iomgr/sockaddr_utils.c \ diff --git a/binding.gyp b/binding.gyp index 90b50cbb802..e832023872d 100644 --- a/binding.gyp +++ b/binding.gyp @@ -589,9 +589,9 @@ 'src/core/lib/iomgr/iomgr.c', 'src/core/lib/iomgr/iomgr_posix.c', 'src/core/lib/iomgr/iomgr_windows.c', + 'src/core/lib/iomgr/polling_entity.c', 'src/core/lib/iomgr/pollset_set_windows.c', 'src/core/lib/iomgr/pollset_windows.c', - 'src/core/lib/iomgr/pops.c', 'src/core/lib/iomgr/resolve_address_posix.c', 'src/core/lib/iomgr/resolve_address_windows.c', 'src/core/lib/iomgr/sockaddr_utils.c', diff --git a/build.yaml b/build.yaml index b20df2a9e9f..2e2916a69bd 100644 --- a/build.yaml +++ b/build.yaml @@ -173,11 +173,11 @@ filegroups: - src/core/lib/iomgr/iomgr.h - src/core/lib/iomgr/iomgr_internal.h - src/core/lib/iomgr/iomgr_posix.h + - src/core/lib/iomgr/polling_entity.h - src/core/lib/iomgr/pollset.h - src/core/lib/iomgr/pollset_set.h - src/core/lib/iomgr/pollset_set_windows.h - src/core/lib/iomgr/pollset_windows.h - - src/core/lib/iomgr/pops.h - src/core/lib/iomgr/resolve_address.h - src/core/lib/iomgr/sockaddr.h - src/core/lib/iomgr/sockaddr_posix.h @@ -248,9 +248,9 @@ filegroups: - src/core/lib/iomgr/iomgr.c - src/core/lib/iomgr/iomgr_posix.c - src/core/lib/iomgr/iomgr_windows.c + - src/core/lib/iomgr/polling_entity.c - src/core/lib/iomgr/pollset_set_windows.c - src/core/lib/iomgr/pollset_windows.c - - src/core/lib/iomgr/pops.c - src/core/lib/iomgr/resolve_address_posix.c - src/core/lib/iomgr/resolve_address_windows.c - src/core/lib/iomgr/sockaddr_utils.c diff --git a/config.m4 b/config.m4 index 8d50b541613..e2b6984ec99 100644 --- a/config.m4 +++ b/config.m4 @@ -108,9 +108,9 @@ if test "$PHP_GRPC" != "no"; then src/core/lib/iomgr/iomgr.c \ src/core/lib/iomgr/iomgr_posix.c \ src/core/lib/iomgr/iomgr_windows.c \ + src/core/lib/iomgr/polling_entity.c \ src/core/lib/iomgr/pollset_set_windows.c \ src/core/lib/iomgr/pollset_windows.c \ - src/core/lib/iomgr/pops.c \ src/core/lib/iomgr/resolve_address_posix.c \ src/core/lib/iomgr/resolve_address_windows.c \ src/core/lib/iomgr/sockaddr_utils.c \ diff --git a/gRPC.podspec b/gRPC.podspec index 6cf4a6fae5f..0a9d1dbad38 100644 --- a/gRPC.podspec +++ b/gRPC.podspec @@ -189,11 +189,11 @@ Pod::Spec.new do |s| 'src/core/lib/iomgr/iomgr.h', 'src/core/lib/iomgr/iomgr_internal.h', 'src/core/lib/iomgr/iomgr_posix.h', + 'src/core/lib/iomgr/polling_entity.h', 'src/core/lib/iomgr/pollset.h', 'src/core/lib/iomgr/pollset_set.h', 'src/core/lib/iomgr/pollset_set_windows.h', 'src/core/lib/iomgr/pollset_windows.h', - 'src/core/lib/iomgr/pops.h', 'src/core/lib/iomgr/resolve_address.h', 'src/core/lib/iomgr/sockaddr.h', 'src/core/lib/iomgr/sockaddr_posix.h', @@ -367,9 +367,9 @@ Pod::Spec.new do |s| 'src/core/lib/iomgr/iomgr.c', 'src/core/lib/iomgr/iomgr_posix.c', 'src/core/lib/iomgr/iomgr_windows.c', + 'src/core/lib/iomgr/polling_entity.c', 'src/core/lib/iomgr/pollset_set_windows.c', 'src/core/lib/iomgr/pollset_windows.c', - 'src/core/lib/iomgr/pops.c', 'src/core/lib/iomgr/resolve_address_posix.c', 'src/core/lib/iomgr/resolve_address_windows.c', 'src/core/lib/iomgr/sockaddr_utils.c', @@ -556,11 +556,11 @@ Pod::Spec.new do |s| 'src/core/lib/iomgr/iomgr.h', 'src/core/lib/iomgr/iomgr_internal.h', 'src/core/lib/iomgr/iomgr_posix.h', + 'src/core/lib/iomgr/polling_entity.h', 'src/core/lib/iomgr/pollset.h', 'src/core/lib/iomgr/pollset_set.h', 'src/core/lib/iomgr/pollset_set_windows.h', 'src/core/lib/iomgr/pollset_windows.h', - 'src/core/lib/iomgr/pops.h', 'src/core/lib/iomgr/resolve_address.h', 'src/core/lib/iomgr/sockaddr.h', 'src/core/lib/iomgr/sockaddr_posix.h', diff --git a/grpc.gemspec b/grpc.gemspec index 9dcd87c4c22..c006aaa6fe3 100755 --- a/grpc.gemspec +++ b/grpc.gemspec @@ -198,11 +198,11 @@ Gem::Specification.new do |s| s.files += %w( src/core/lib/iomgr/iomgr.h ) s.files += %w( src/core/lib/iomgr/iomgr_internal.h ) s.files += %w( src/core/lib/iomgr/iomgr_posix.h ) + s.files += %w( src/core/lib/iomgr/polling_entity.h ) s.files += %w( src/core/lib/iomgr/pollset.h ) s.files += %w( src/core/lib/iomgr/pollset_set.h ) s.files += %w( src/core/lib/iomgr/pollset_set_windows.h ) s.files += %w( src/core/lib/iomgr/pollset_windows.h ) - s.files += %w( src/core/lib/iomgr/pops.h ) s.files += %w( src/core/lib/iomgr/resolve_address.h ) s.files += %w( src/core/lib/iomgr/sockaddr.h ) s.files += %w( src/core/lib/iomgr/sockaddr_posix.h ) @@ -346,9 +346,9 @@ Gem::Specification.new do |s| s.files += %w( src/core/lib/iomgr/iomgr.c ) s.files += %w( src/core/lib/iomgr/iomgr_posix.c ) s.files += %w( src/core/lib/iomgr/iomgr_windows.c ) + s.files += %w( src/core/lib/iomgr/polling_entity.c ) s.files += %w( src/core/lib/iomgr/pollset_set_windows.c ) s.files += %w( src/core/lib/iomgr/pollset_windows.c ) - s.files += %w( src/core/lib/iomgr/pops.c ) s.files += %w( src/core/lib/iomgr/resolve_address_posix.c ) s.files += %w( src/core/lib/iomgr/resolve_address_windows.c ) s.files += %w( src/core/lib/iomgr/sockaddr_utils.c ) diff --git a/package.xml b/package.xml index f9dd18c1485..b4ee9a82146 100644 --- a/package.xml +++ b/package.xml @@ -205,11 +205,11 @@ + - @@ -353,9 +353,9 @@ + - diff --git a/src/core/ext/client_config/client_channel.c b/src/core/ext/client_config/client_channel.c index 473fb33b12f..835a8219e74 100644 --- a/src/core/ext/client_config/client_channel.c +++ b/src/core/ext/client_config/client_channel.c @@ -377,9 +377,9 @@ static int cc_pick_subchannel(grpc_exec_ctx *exec_ctx, void *elemp, int r; GRPC_LB_POLICY_REF(lb_policy, "cc_pick_subchannel"); gpr_mu_unlock(&chand->mu_config); - r = grpc_lb_policy_pick(exec_ctx, lb_policy, calld->pops, initial_metadata, - initial_metadata_flags, connected_subchannel, - on_ready); + r = grpc_lb_policy_pick(exec_ctx, lb_policy, calld->pollent, + initial_metadata, initial_metadata_flags, + connected_subchannel, on_ready); GRPC_LB_POLICY_UNREF(exec_ctx, lb_policy, "cc_pick_subchannel"); return r; } @@ -463,9 +463,9 @@ static void destroy_channel_elem(grpc_exec_ctx *exec_ctx, static void cc_set_pollset_or_pollset_set(grpc_exec_ctx *exec_ctx, grpc_call_element *elem, - grpc_pops *pops) { + grpc_polling_entity *pollent) { call_data *calld = elem->call_data; - calld->pops = pops; + calld->pollent = pollent; } const grpc_channel_filter grpc_client_channel_filter = { diff --git a/src/core/ext/client_config/lb_policy.c b/src/core/ext/client_config/lb_policy.c index 8bf54d2abc6..20535398d69 100644 --- a/src/core/ext/client_config/lb_policy.c +++ b/src/core/ext/client_config/lb_policy.c @@ -99,11 +99,12 @@ void grpc_lb_policy_weak_unref(grpc_exec_ctx *exec_ctx, } int grpc_lb_policy_pick(grpc_exec_ctx *exec_ctx, grpc_lb_policy *policy, - grpc_pops *pops, grpc_metadata_batch *initial_metadata, + grpc_polling_entity *pollent, + grpc_metadata_batch *initial_metadata, uint32_t initial_metadata_flags, grpc_connected_subchannel **target, grpc_closure *on_complete) { - return policy->vtable->pick(exec_ctx, policy, pops, initial_metadata, + return policy->vtable->pick(exec_ctx, policy, pollent, initial_metadata, initial_metadata_flags, target, on_complete); } diff --git a/src/core/ext/client_config/lb_policy.h b/src/core/ext/client_config/lb_policy.h index e4ae016e4aa..56fa11198b7 100644 --- a/src/core/ext/client_config/lb_policy.h +++ b/src/core/ext/client_config/lb_policy.h @@ -35,7 +35,7 @@ #define GRPC_CORE_EXT_CLIENT_CONFIG_LB_POLICY_H #include "src/core/ext/client_config/subchannel.h" -#include "src/core/lib/iomgr/pops.h" +#include "src/core/lib/iomgr/polling_entity.h" #include "src/core/lib/transport/connectivity_state.h" /** A load balancing policy: specified by a vtable and a struct (which @@ -59,7 +59,8 @@ struct grpc_lb_policy_vtable { void (*shutdown)(grpc_exec_ctx *exec_ctx, grpc_lb_policy *policy); /** implement grpc_lb_policy_pick */ - int (*pick)(grpc_exec_ctx *exec_ctx, grpc_lb_policy *policy, grpc_pops *pops, + int (*pick)(grpc_exec_ctx *exec_ctx, grpc_lb_policy *policy, + grpc_polling_entity *pollent, grpc_metadata_batch *initial_metadata, uint32_t initial_metadata_flags, grpc_connected_subchannel **target, grpc_closure *on_complete); @@ -125,7 +126,8 @@ void grpc_lb_policy_init(grpc_lb_policy *policy, \a target. Picking can be asynchronous. Any IO should be done under \a pollset. */ int grpc_lb_policy_pick(grpc_exec_ctx *exec_ctx, grpc_lb_policy *policy, - grpc_pops *pops, grpc_metadata_batch *initial_metadata, + grpc_polling_entity *pollent, + grpc_metadata_batch *initial_metadata, uint32_t initial_metadata_flags, grpc_connected_subchannel **target, grpc_closure *on_complete); diff --git a/src/core/ext/client_config/subchannel.c b/src/core/ext/client_config/subchannel.c index a67ec72bd16..01b13abae4e 100644 --- a/src/core/ext/client_config/subchannel.c +++ b/src/core/ext/client_config/subchannel.c @@ -682,7 +682,8 @@ grpc_connected_subchannel *grpc_subchannel_get_connected_subchannel( } grpc_subchannel_call *grpc_connected_subchannel_create_call( - grpc_exec_ctx *exec_ctx, grpc_connected_subchannel *con, grpc_pops *pops) { + grpc_exec_ctx *exec_ctx, grpc_connected_subchannel *con, + grpc_polling_entity *pollent) { grpc_channel_stack *chanstk = CHANNEL_STACK_FROM_CONNECTION(con); grpc_subchannel_call *call = gpr_malloc(sizeof(grpc_subchannel_call) + chanstk->call_stack_size); @@ -691,7 +692,7 @@ grpc_subchannel_call *grpc_connected_subchannel_create_call( GRPC_CONNECTED_SUBCHANNEL_REF(con, "subchannel_call"); grpc_call_stack_init(exec_ctx, chanstk, 1, subchannel_call_destroy, call, NULL, NULL, callstk); - grpc_call_stack_set_pollset_or_pollset_set(exec_ctx, callstk, pops); + grpc_call_stack_set_pollset_or_pollset_set(exec_ctx, callstk, pollent); return call; } diff --git a/src/core/ext/client_config/subchannel.h b/src/core/ext/client_config/subchannel.h index fe9ece08f18..525f854a444 100644 --- a/src/core/ext/client_config/subchannel.h +++ b/src/core/ext/client_config/subchannel.h @@ -36,7 +36,7 @@ #include "src/core/ext/client_config/connector.h" #include "src/core/lib/channel/channel_stack.h" -#include "src/core/lib/iomgr/pops.h" +#include "src/core/lib/iomgr/polling_entity.h" #include "src/core/lib/transport/connectivity_state.h" /** A (sub-)channel that knows how to connect to exactly one target @@ -110,7 +110,7 @@ void grpc_subchannel_call_unref(grpc_exec_ctx *exec_ctx, /** construct a subchannel call */ grpc_subchannel_call *grpc_connected_subchannel_create_call( grpc_exec_ctx *exec_ctx, grpc_connected_subchannel *connected_subchannel, - grpc_pops *pops); + grpc_polling_entity *pollent); /** process a transport level op */ void grpc_connected_subchannel_process_transport_op( diff --git a/src/core/ext/client_config/subchannel_call_holder.c b/src/core/ext/client_config/subchannel_call_holder.c index e4dbbb0a36f..3df1f254d66 100644 --- a/src/core/ext/client_config/subchannel_call_holder.c +++ b/src/core/ext/client_config/subchannel_call_holder.c @@ -68,7 +68,7 @@ void grpc_subchannel_call_holder_init( holder->waiting_ops_capacity = 0; holder->creation_phase = GRPC_SUBCHANNEL_CALL_HOLDER_NOT_CREATING; holder->owning_call = owning_call; - holder->pops = NULL; + holder->pollent = NULL; } void grpc_subchannel_call_holder_destroy(grpc_exec_ctx *exec_ctx, @@ -158,7 +158,7 @@ retry: gpr_atm_rel_store( &holder->subchannel_call, (gpr_atm)(uintptr_t)grpc_connected_subchannel_create_call( - exec_ctx, holder->connected_subchannel, holder->pops)); + exec_ctx, holder->connected_subchannel, holder->pollent)); retry_waiting_locked(exec_ctx, holder); goto retry; } @@ -184,7 +184,7 @@ static void subchannel_ready(grpc_exec_ctx *exec_ctx, void *arg, bool success) { gpr_atm_rel_store( &holder->subchannel_call, (gpr_atm)(uintptr_t)grpc_connected_subchannel_create_call( - exec_ctx, holder->connected_subchannel, holder->pops)); + exec_ctx, holder->connected_subchannel, holder->pollent)); retry_waiting_locked(exec_ctx, holder); } gpr_mu_unlock(&holder->mu); diff --git a/src/core/ext/client_config/subchannel_call_holder.h b/src/core/ext/client_config/subchannel_call_holder.h index 81ac5f5b972..8d2deb02f38 100644 --- a/src/core/ext/client_config/subchannel_call_holder.h +++ b/src/core/ext/client_config/subchannel_call_holder.h @@ -35,7 +35,7 @@ #define GRPC_CORE_EXT_CLIENT_CONFIG_SUBCHANNEL_CALL_HOLDER_H #include "src/core/ext/client_config/subchannel.h" -#include "src/core/lib/iomgr/pops.h" +#include "src/core/lib/iomgr/polling_entity.h" /** Pick a subchannel for grpc_subchannel_call_holder; Return 1 if subchannel is available immediately (in which case on_ready @@ -72,7 +72,7 @@ typedef struct grpc_subchannel_call_holder { grpc_subchannel_call_holder_creation_phase creation_phase; grpc_connected_subchannel *connected_subchannel; - grpc_pops *pops; + grpc_polling_entity *pollent; grpc_transport_stream_op *waiting_ops; size_t waiting_ops_count; diff --git a/src/core/ext/lb_policy/pick_first/pick_first.c b/src/core/ext/lb_policy/pick_first/pick_first.c index 406525d8296..d428d41a623 100644 --- a/src/core/ext/lb_policy/pick_first/pick_first.c +++ b/src/core/ext/lb_policy/pick_first/pick_first.c @@ -39,7 +39,7 @@ typedef struct pending_pick { struct pending_pick *next; - grpc_pops *pops; + grpc_polling_entity *pollent; uint32_t initial_metadata_flags; grpc_connected_subchannel **target; grpc_closure *on_complete; @@ -118,7 +118,7 @@ static void pf_shutdown(grpc_exec_ctx *exec_ctx, grpc_lb_policy *pol) { while (pp != NULL) { pending_pick *next = pp->next; *pp->target = NULL; - grpc_pops_del_to_pollset_set(exec_ctx, pp->pops, + grpc_pops_del_to_pollset_set(exec_ctx, pp->pollent, p->base.interested_parties); grpc_exec_ctx_enqueue(exec_ctx, pp->on_complete, true, NULL); gpr_free(pp); @@ -136,7 +136,7 @@ static void pf_cancel_pick(grpc_exec_ctx *exec_ctx, grpc_lb_policy *pol, while (pp != NULL) { pending_pick *next = pp->next; if (pp->target == target) { - grpc_pops_del_to_pollset_set(exec_ctx, pp->pops, + grpc_pops_del_to_pollset_set(exec_ctx, pp->pollent, p->base.interested_parties); *target = NULL; grpc_exec_ctx_enqueue(exec_ctx, pp->on_complete, false, NULL); @@ -162,7 +162,7 @@ static void pf_cancel_picks(grpc_exec_ctx *exec_ctx, grpc_lb_policy *pol, pending_pick *next = pp->next; if ((pp->initial_metadata_flags & initial_metadata_flags_mask) == initial_metadata_flags_eq) { - grpc_pops_del_to_pollset_set(exec_ctx, pp->pops, + grpc_pops_del_to_pollset_set(exec_ctx, pp->pollent, p->base.interested_parties); grpc_exec_ctx_enqueue(exec_ctx, pp->on_complete, false, NULL); gpr_free(pp); @@ -196,7 +196,8 @@ static void pf_exit_idle(grpc_exec_ctx *exec_ctx, grpc_lb_policy *pol) { } static int pf_pick(grpc_exec_ctx *exec_ctx, grpc_lb_policy *pol, - grpc_pops *pops, grpc_metadata_batch *initial_metadata, + grpc_polling_entity *pollent, + grpc_metadata_batch *initial_metadata, uint32_t initial_metadata_flags, grpc_connected_subchannel **target, grpc_closure *on_complete) { @@ -221,10 +222,10 @@ static int pf_pick(grpc_exec_ctx *exec_ctx, grpc_lb_policy *pol, if (!p->started_picking) { start_picking(exec_ctx, p); } - grpc_pops_add_to_pollset_set(exec_ctx, pops, p->base.interested_parties); + grpc_pops_add_to_pollset_set(exec_ctx, pollent, p->base.interested_parties); pp = gpr_malloc(sizeof(*pp)); pp->next = p->pending_picks; - pp->pops = pops; + pp->pollent = pollent; pp->target = target; pp->initial_metadata_flags = initial_metadata_flags; pp->on_complete = on_complete; @@ -304,7 +305,7 @@ static void pf_connectivity_changed(grpc_exec_ctx *exec_ctx, void *arg, while ((pp = p->pending_picks)) { p->pending_picks = pp->next; *pp->target = selected; - grpc_pops_del_to_pollset_set(exec_ctx, pp->pops, + grpc_pops_del_to_pollset_set(exec_ctx, pp->pollent, p->base.interested_parties); grpc_exec_ctx_enqueue(exec_ctx, pp->on_complete, true, NULL); gpr_free(pp); diff --git a/src/core/ext/lb_policy/round_robin/round_robin.c b/src/core/ext/lb_policy/round_robin/round_robin.c index 4c52a2f099b..e706a8ddd90 100644 --- a/src/core/ext/lb_policy/round_robin/round_robin.c +++ b/src/core/ext/lb_policy/round_robin/round_robin.c @@ -48,7 +48,7 @@ int grpc_lb_round_robin_trace = 0; * Once a pick is available, \a target is updated and \a on_complete called. */ typedef struct pending_pick { struct pending_pick *next; - grpc_pops *pops; + grpc_polling_entity *pollent; uint32_t initial_metadata_flags; grpc_connected_subchannel **target; grpc_closure *on_complete; @@ -262,7 +262,7 @@ static void rr_cancel_pick(grpc_exec_ctx *exec_ctx, grpc_lb_policy *pol, while (pp != NULL) { pending_pick *next = pp->next; if (pp->target == target) { - grpc_pops_del_to_pollset_set(exec_ctx, pp->pops, + grpc_pops_del_to_pollset_set(exec_ctx, pp->pollent, p->base.interested_parties); *target = NULL; grpc_exec_ctx_enqueue(exec_ctx, pp->on_complete, false, NULL); @@ -288,7 +288,7 @@ static void rr_cancel_picks(grpc_exec_ctx *exec_ctx, grpc_lb_policy *pol, pending_pick *next = pp->next; if ((pp->initial_metadata_flags & initial_metadata_flags_mask) == initial_metadata_flags_eq) { - grpc_pops_del_to_pollset_set(exec_ctx, pp->pops, + grpc_pops_del_to_pollset_set(exec_ctx, pp->pollent, p->base.interested_parties); *pp->target = NULL; grpc_exec_ctx_enqueue(exec_ctx, pp->on_complete, false, NULL); @@ -331,7 +331,8 @@ static void rr_exit_idle(grpc_exec_ctx *exec_ctx, grpc_lb_policy *pol) { } static int rr_pick(grpc_exec_ctx *exec_ctx, grpc_lb_policy *pol, - grpc_pops *pops, grpc_metadata_batch *initial_metadata, + grpc_polling_entity *pollent, + grpc_metadata_batch *initial_metadata, uint32_t initial_metadata_flags, grpc_connected_subchannel **target, grpc_closure *on_complete) { @@ -354,10 +355,10 @@ static int rr_pick(grpc_exec_ctx *exec_ctx, grpc_lb_policy *pol, if (!p->started_picking) { start_picking(exec_ctx, p); } - grpc_pops_add_to_pollset_set(exec_ctx, pops, p->base.interested_parties); + grpc_pops_add_to_pollset_set(exec_ctx, pollent, p->base.interested_parties); pp = gpr_malloc(sizeof(*pp)); pp->next = p->pending_picks; - pp->pops = pops; + pp->pollent = pollent; pp->target = target; pp->on_complete = on_complete; pp->initial_metadata_flags = initial_metadata_flags; @@ -406,7 +407,7 @@ static void rr_connectivity_changed(grpc_exec_ctx *exec_ctx, void *arg, "[RR CONN CHANGED] TARGET <-- SUBCHANNEL %p (NODE %p)", selected->subchannel, selected); } - grpc_pops_del_to_pollset_set(exec_ctx, pp->pops, + grpc_pops_del_to_pollset_set(exec_ctx, pp->pollent, p->base.interested_parties); grpc_exec_ctx_enqueue(exec_ctx, pp->on_complete, true, NULL); gpr_free(pp); diff --git a/src/core/lib/channel/channel_stack.c b/src/core/lib/channel/channel_stack.c index 81135d2fc02..0faade2d241 100644 --- a/src/core/lib/channel/channel_stack.c +++ b/src/core/lib/channel/channel_stack.c @@ -191,7 +191,7 @@ void grpc_call_stack_init(grpc_exec_ctx *exec_ctx, void grpc_call_stack_set_pollset_or_pollset_set(grpc_exec_ctx *exec_ctx, grpc_call_stack *call_stack, - grpc_pops *pops) { + grpc_polling_entity *pollent) { size_t count = call_stack->count; grpc_call_element *call_elems; char *user_data; @@ -204,15 +204,15 @@ void grpc_call_stack_set_pollset_or_pollset_set(grpc_exec_ctx *exec_ctx, /* init per-filter data */ for (i = 0; i < count; i++) { call_elems[i].filter->set_pollset_or_pollset_set(exec_ctx, &call_elems[i], - pops); + pollent); user_data += ROUND_UP_TO_ALIGNMENT_SIZE(call_elems[i].filter->sizeof_call_data); } } -void grpc_call_stack_ignore_set_pollset_or_pollset_set(grpc_exec_ctx *exec_ctx, - grpc_call_element *elem, - grpc_pops *pops) {} +void grpc_call_stack_ignore_set_pollset_or_pollset_set( + grpc_exec_ctx *exec_ctx, grpc_call_element *elem, + grpc_polling_entity *pollent) {} void grpc_call_stack_destroy(grpc_exec_ctx *exec_ctx, grpc_call_stack *stack, void *and_free_memory) { diff --git a/src/core/lib/channel/channel_stack.h b/src/core/lib/channel/channel_stack.h index 7be86f788c7..abc798bb566 100644 --- a/src/core/lib/channel/channel_stack.h +++ b/src/core/lib/channel/channel_stack.h @@ -46,7 +46,7 @@ #include #include #include "src/core/lib/debug/trace.h" -#include "src/core/lib/iomgr/pops.h" +#include "src/core/lib/iomgr/polling_entity.h" #include "src/core/lib/transport/transport.h" typedef struct grpc_channel_element grpc_channel_element; @@ -103,7 +103,8 @@ typedef struct { void (*init_call_elem)(grpc_exec_ctx *exec_ctx, grpc_call_element *elem, grpc_call_element_args *args); void (*set_pollset_or_pollset_set)(grpc_exec_ctx *exec_ctx, - grpc_call_element *elem, grpc_pops *pops); + grpc_call_element *elem, + grpc_polling_entity *pollent); /* Destroy per call data. The filter does not need to do any chaining. The bottom filter of a stack will be passed a non-NULL pointer to @@ -206,7 +207,7 @@ void grpc_call_stack_init(grpc_exec_ctx *exec_ctx, * op is started */ void grpc_call_stack_set_pollset_or_pollset_set(grpc_exec_ctx *exec_ctx, grpc_call_stack *call_stack, - grpc_pops *pops); + grpc_polling_entity *pollent); #ifdef GRPC_STREAM_REFCOUNT_DEBUG #define GRPC_CALL_STACK_REF(call_stack, reason) \ @@ -234,9 +235,9 @@ void grpc_call_stack_destroy(grpc_exec_ctx *exec_ctx, grpc_call_stack *stack, /* Ignore set pollset{_set} - used by filters if they don't care about pollsets * at all. Does nothing. */ -void grpc_call_stack_ignore_set_pollset_or_pollset_set(grpc_exec_ctx *exec_ctx, - grpc_call_element *elem, - grpc_pops *pops); +void grpc_call_stack_ignore_set_pollset_or_pollset_set( + grpc_exec_ctx *exec_ctx, grpc_call_element *elem, + grpc_polling_entity *pollent); /* Call the next operation in a call stack */ void grpc_call_next_op(grpc_exec_ctx *exec_ctx, grpc_call_element *elem, grpc_transport_stream_op *op); diff --git a/src/core/lib/channel/connected_channel.c b/src/core/lib/channel/connected_channel.c index 6e857ae61ad..2b2ebb9ddb7 100644 --- a/src/core/lib/channel/connected_channel.c +++ b/src/core/lib/channel/connected_channel.c @@ -95,11 +95,11 @@ static void init_call_elem(grpc_exec_ctx *exec_ctx, grpc_call_element *elem, static void set_pollset_or_pollset_set(grpc_exec_ctx *exec_ctx, grpc_call_element *elem, - grpc_pops *pops) { + grpc_polling_entity *pollent) { call_data *calld = elem->call_data; channel_data *chand = elem->channel_data; grpc_transport_set_pops(exec_ctx, chand->transport, - TRANSPORT_STREAM_FROM_CALL_DATA(calld), pops); + TRANSPORT_STREAM_FROM_CALL_DATA(calld), pollent); } /* Destructor for call_data */ diff --git a/src/core/lib/http/httpcli.c b/src/core/lib/http/httpcli.c index d48e9544796..5e7c3267f2e 100644 --- a/src/core/lib/http/httpcli.c +++ b/src/core/lib/http/httpcli.c @@ -62,7 +62,7 @@ typedef struct { grpc_httpcli_response_cb on_response; void *user_data; grpc_httpcli_context *context; - grpc_pops *pops; + grpc_polling_entity *pollent; grpc_iomgr_object iomgr_obj; gpr_slice_buffer incoming; gpr_slice_buffer outgoing; @@ -97,7 +97,8 @@ static void next_address(grpc_exec_ctx *exec_ctx, internal_request *req); static void finish(grpc_exec_ctx *exec_ctx, internal_request *req, int success) { - grpc_pops_del_to_pollset_set(exec_ctx, req->pops, req->context->pollset_set); + grpc_pops_del_to_pollset_set(exec_ctx, req->pollent, + req->context->pollset_set); req->on_response(exec_ctx, req->user_data, success ? &req->parser.http.response : NULL); grpc_http_parser_destroy(&req->parser); @@ -220,10 +221,10 @@ static void on_resolved(grpc_exec_ctx *exec_ctx, void *arg, } static void internal_request_begin( - grpc_exec_ctx *exec_ctx, grpc_httpcli_context *context, grpc_pops *pops, - const grpc_httpcli_request *request, gpr_timespec deadline, - grpc_httpcli_response_cb on_response, void *user_data, const char *name, - gpr_slice request_text) { + grpc_exec_ctx *exec_ctx, grpc_httpcli_context *context, + grpc_polling_entity *pollent, const grpc_httpcli_request *request, + gpr_timespec deadline, grpc_httpcli_response_cb on_response, + void *user_data, const char *name, gpr_slice request_text) { internal_request *req = gpr_malloc(sizeof(internal_request)); memset(req, 0, sizeof(*req)); req->request_text = request_text; @@ -234,7 +235,7 @@ static void internal_request_begin( req->handshaker = request->handshaker ? request->handshaker : &grpc_httpcli_plaintext; req->context = context; - req->pops = pops; + req->pollent = pollent; grpc_closure_init(&req->on_read, on_read, req); grpc_closure_init(&req->done_write, done_write, req); gpr_slice_buffer_init(&req->incoming); @@ -243,14 +244,16 @@ static void internal_request_begin( req->host = gpr_strdup(request->host); req->ssl_host_override = gpr_strdup(request->ssl_host_override); - GPR_ASSERT(pops); - grpc_pops_add_to_pollset_set(exec_ctx, req->pops, req->context->pollset_set); + GPR_ASSERT(pollent); + grpc_pops_add_to_pollset_set(exec_ctx, req->pollent, + req->context->pollset_set); grpc_resolve_address(exec_ctx, request->host, req->handshaker->default_port, on_resolved, req); } void grpc_httpcli_get(grpc_exec_ctx *exec_ctx, grpc_httpcli_context *context, - grpc_pops *pops, const grpc_httpcli_request *request, + grpc_polling_entity *pollent, + const grpc_httpcli_request *request, gpr_timespec deadline, grpc_httpcli_response_cb on_response, void *user_data) { char *name; @@ -259,14 +262,15 @@ void grpc_httpcli_get(grpc_exec_ctx *exec_ctx, grpc_httpcli_context *context, return; } gpr_asprintf(&name, "HTTP:GET:%s:%s", request->host, request->http.path); - internal_request_begin(exec_ctx, context, pops, request, deadline, + internal_request_begin(exec_ctx, context, pollent, request, deadline, on_response, user_data, name, grpc_httpcli_format_get_request(request)); gpr_free(name); } void grpc_httpcli_post(grpc_exec_ctx *exec_ctx, grpc_httpcli_context *context, - grpc_pops *pops, const grpc_httpcli_request *request, + grpc_polling_entity *pollent, + const grpc_httpcli_request *request, const char *body_bytes, size_t body_size, gpr_timespec deadline, grpc_httpcli_response_cb on_response, void *user_data) { @@ -278,8 +282,8 @@ void grpc_httpcli_post(grpc_exec_ctx *exec_ctx, grpc_httpcli_context *context, } gpr_asprintf(&name, "HTTP:POST:%s:%s", request->host, request->http.path); internal_request_begin( - exec_ctx, context, pops, request, deadline, on_response, user_data, name, - grpc_httpcli_format_post_request(request, body_bytes, body_size)); + exec_ctx, context, pollent, request, deadline, on_response, user_data, + name, grpc_httpcli_format_post_request(request, body_bytes, body_size)); gpr_free(name); } diff --git a/src/core/lib/http/httpcli.h b/src/core/lib/http/httpcli.h index 1166cfeea74..7e7784f1ab8 100644 --- a/src/core/lib/http/httpcli.h +++ b/src/core/lib/http/httpcli.h @@ -41,8 +41,8 @@ #include "src/core/lib/http/parser.h" #include "src/core/lib/iomgr/endpoint.h" #include "src/core/lib/iomgr/iomgr_internal.h" +#include "src/core/lib/iomgr/polling_entity.h" #include "src/core/lib/iomgr/pollset_set.h" -#include "src/core/lib/iomgr/pops.h" /* User agent this library reports */ #define GRPC_HTTPCLI_USER_AGENT "grpc-httpcli/0.0" @@ -101,7 +101,8 @@ void grpc_httpcli_context_destroy(grpc_httpcli_context *context); 'on_response' is a callback to report results to (and 'user_data' is a user supplied pointer to pass to said call) */ void grpc_httpcli_get(grpc_exec_ctx *exec_ctx, grpc_httpcli_context *context, - grpc_pops *pops, const grpc_httpcli_request *request, + grpc_polling_entity *pollent, + const grpc_httpcli_request *request, gpr_timespec deadline, grpc_httpcli_response_cb on_response, void *user_data); @@ -121,7 +122,8 @@ void grpc_httpcli_get(grpc_exec_ctx *exec_ctx, grpc_httpcli_context *context, supplied pointer to pass to said call) Does not support ?var1=val1&var2=val2 in the path. */ void grpc_httpcli_post(grpc_exec_ctx *exec_ctx, grpc_httpcli_context *context, - grpc_pops *pops, const grpc_httpcli_request *request, + grpc_polling_entity *pollent, + const grpc_httpcli_request *request, const char *body_bytes, size_t body_size, gpr_timespec deadline, grpc_httpcli_response_cb on_response, void *user_data); diff --git a/src/core/lib/iomgr/polling_entity.c b/src/core/lib/iomgr/polling_entity.c new file mode 100644 index 00000000000..effe1a33ee7 --- /dev/null +++ b/src/core/lib/iomgr/polling_entity.c @@ -0,0 +1,102 @@ +/* + * + * Copyright 2016, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include +#include + +#include "src/core/lib/iomgr/polling_entity.h" + +grpc_polling_entity grpc_pops_create_from_pollset_set( + grpc_pollset_set *pollset_set) { + grpc_polling_entity pollent; + pollent.pollent.pollset_set = pollset_set; + pollent.tag = POPS_POLLSET_SET; + return pollent; +} + +grpc_polling_entity grpc_pops_create_from_pollset(grpc_pollset *pollset) { + grpc_polling_entity pollent; + pollent.pollent.pollset = pollset; + pollent.tag = POPS_POLLSET; + return pollent; +} + +grpc_pollset *grpc_pops_pollset(grpc_polling_entity *pollent) { + if (pollent->tag == POPS_POLLSET) { + return pollent->pollent.pollset; + } + return NULL; +} + +grpc_pollset_set *grpc_pops_pollset_set(grpc_polling_entity *pollent) { + if (pollent->tag == POPS_POLLSET_SET) { + return pollent->pollent.pollset_set; + } + return NULL; +} + +bool grpc_pops_is_empty(const grpc_polling_entity *pollent) { + return pollent->tag == POPS_NONE; +} + +void grpc_pops_add_to_pollset_set(grpc_exec_ctx *exec_ctx, + grpc_polling_entity *pollent, + grpc_pollset_set *pss_dst) { + if (pollent->tag == POPS_POLLSET) { + GPR_ASSERT(pollent->pollent.pollset != NULL); + grpc_pollset_set_add_pollset(exec_ctx, pss_dst, pollent->pollent.pollset); + } else if (pollent->tag == POPS_POLLSET_SET) { + GPR_ASSERT(pollent->pollent.pollset_set != NULL); + grpc_pollset_set_add_pollset_set(exec_ctx, pss_dst, + pollent->pollent.pollset_set); + } else { + gpr_log(GPR_ERROR, "Invalid grpc_polling_entity tag '%d'", pollent->tag); + abort(); + } +} + +void grpc_pops_del_to_pollset_set(grpc_exec_ctx *exec_ctx, + grpc_polling_entity *pollent, + grpc_pollset_set *pss_dst) { + if (pollent->tag == POPS_POLLSET) { + GPR_ASSERT(pollent->pollent.pollset != NULL); + grpc_pollset_set_del_pollset(exec_ctx, pss_dst, pollent->pollent.pollset); + } else if (pollent->tag == POPS_POLLSET_SET) { + GPR_ASSERT(pollent->pollent.pollset_set != NULL); + grpc_pollset_set_del_pollset_set(exec_ctx, pss_dst, + pollent->pollent.pollset_set); + } else { + gpr_log(GPR_ERROR, "Invalid grpc_polling_entity tag '%d'", pollent->tag); + abort(); + } +} diff --git a/src/core/lib/iomgr/pops.h b/src/core/lib/iomgr/polling_entity.h similarity index 63% rename from src/core/lib/iomgr/pops.h rename to src/core/lib/iomgr/polling_entity.h index 68594276870..c72b292ffe6 100644 --- a/src/core/lib/iomgr/pops.h +++ b/src/core/lib/iomgr/polling_entity.h @@ -31,45 +31,50 @@ * */ -#ifndef GRPC_CORE_LIB_IOMGR_POPS_H -#define GRPC_CORE_LIB_IOMGR_POPS_H +#ifndef GRPC_CORE_LIB_IOMGR_POLLING_ENTITY_H +#define GRPC_CORE_LIB_IOMGR_POLLING_ENTITY_H #include "src/core/lib/iomgr/pollset.h" #include "src/core/lib/iomgr/pollset_set.h" -/* A grpc_pops is a pollset-or-pollset_set container. It allows functions that +/* A grpc_polling_entity is a pollset-or-pollset_set container. It allows + * functions that * accept a pollset XOR a pollset_set to do so through an abstract interface. * No ownership is taken. */ -typedef struct grpc_pops { +typedef struct grpc_polling_entity { union { grpc_pollset *pollset; grpc_pollset_set *pollset_set; - } pops; + } pollent; enum pops_tag { POPS_NONE, POPS_POLLSET, POPS_POLLSET_SET } tag; -} grpc_pops; +} grpc_polling_entity; -grpc_pops grpc_pops_create_from_pollset_set(grpc_pollset_set *pollset_set); -grpc_pops grpc_pops_create_from_pollset(grpc_pollset *pollset); +grpc_polling_entity grpc_pops_create_from_pollset_set( + grpc_pollset_set *pollset_set); +grpc_polling_entity grpc_pops_create_from_pollset(grpc_pollset *pollset); -/** If \a pops contains a pollset, return it. Otherwise, return NULL */ -grpc_pollset *grpc_pops_pollset(grpc_pops *pops); +/** If \a pollent contains a pollset, return it. Otherwise, return NULL */ +grpc_pollset *grpc_pops_pollset(grpc_polling_entity *pollent); -/** If \a pops contains a pollset_set, return it. Otherwise, return NULL */ -grpc_pollset_set *grpc_pops_pollset_set(grpc_pops *pops); +/** If \a pollent contains a pollset_set, return it. Otherwise, return NULL */ +grpc_pollset_set *grpc_pops_pollset_set(grpc_polling_entity *pollent); -bool grpc_pops_is_empty(const grpc_pops *pops); +bool grpc_pops_is_empty(const grpc_polling_entity *pollent); -/** Add the pollset or pollset_set in \a pops to the destination pollset_set \a +/** Add the pollset or pollset_set in \a pollent to the destination pollset_set + * \a * pss_dst */ -void grpc_pops_add_to_pollset_set(grpc_exec_ctx *exec_ctx, grpc_pops *pops, +void grpc_pops_add_to_pollset_set(grpc_exec_ctx *exec_ctx, + grpc_polling_entity *pollent, grpc_pollset_set *pss_dst); -/** Delete the pollset or pollset_set in \a pops from the destination +/** Delete the pollset or pollset_set in \a pollent from the destination * pollset_set \a * pss_dst */ -void grpc_pops_del_to_pollset_set(grpc_exec_ctx *exec_ctx, grpc_pops *pops, +void grpc_pops_del_to_pollset_set(grpc_exec_ctx *exec_ctx, + grpc_polling_entity *pollent, grpc_pollset_set *pss_dst); /* pollset_set specific */ -#endif /* GRPC_CORE_LIB_IOMGR_POPS_H */ +#endif /* GRPC_CORE_LIB_IOMGR_POLLING_ENTITY_H */ diff --git a/src/core/lib/iomgr/pops.c b/src/core/lib/iomgr/pops.c deleted file mode 100644 index 611a728b9ec..00000000000 --- a/src/core/lib/iomgr/pops.c +++ /dev/null @@ -1,97 +0,0 @@ -/* - * - * Copyright 2016, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -#include -#include - -#include "src/core/lib/iomgr/pops.h" - -grpc_pops grpc_pops_create_from_pollset_set(grpc_pollset_set *pollset_set) { - grpc_pops pops; - pops.pops.pollset_set = pollset_set; - pops.tag = POPS_POLLSET_SET; - return pops; -} - -grpc_pops grpc_pops_create_from_pollset(grpc_pollset *pollset) { - grpc_pops pops; - pops.pops.pollset = pollset; - pops.tag = POPS_POLLSET; - return pops; -} - -grpc_pollset *grpc_pops_pollset(grpc_pops *pops) { - if (pops->tag == POPS_POLLSET) { - return pops->pops.pollset; - } - return NULL; -} - -grpc_pollset_set *grpc_pops_pollset_set(grpc_pops *pops) { - if (pops->tag == POPS_POLLSET_SET) { - return pops->pops.pollset_set; - } - return NULL; -} - -bool grpc_pops_is_empty(const grpc_pops *pops) { - return pops->tag == POPS_NONE; -} - -void grpc_pops_add_to_pollset_set(grpc_exec_ctx *exec_ctx, grpc_pops *pops, - grpc_pollset_set *pss_dst) { - if (pops->tag == POPS_POLLSET) { - GPR_ASSERT(pops->pops.pollset != NULL); - grpc_pollset_set_add_pollset(exec_ctx, pss_dst, pops->pops.pollset); - } else if (pops->tag == POPS_POLLSET_SET) { - GPR_ASSERT(pops->pops.pollset_set != NULL); - grpc_pollset_set_add_pollset_set(exec_ctx, pss_dst, pops->pops.pollset_set); - } else { - gpr_log(GPR_ERROR, "Invalid grpc_pops tag '%d'", pops->tag); - abort(); - } -} - -void grpc_pops_del_to_pollset_set(grpc_exec_ctx *exec_ctx, grpc_pops *pops, - grpc_pollset_set *pss_dst) { - if (pops->tag == POPS_POLLSET) { - GPR_ASSERT(pops->pops.pollset != NULL); - grpc_pollset_set_del_pollset(exec_ctx, pss_dst, pops->pops.pollset); - } else if (pops->tag == POPS_POLLSET_SET) { - GPR_ASSERT(pops->pops.pollset_set != NULL); - grpc_pollset_set_del_pollset_set(exec_ctx, pss_dst, pops->pops.pollset_set); - } else { - gpr_log(GPR_ERROR, "Invalid grpc_pops tag '%d'", pops->tag); - abort(); - } -} diff --git a/src/core/lib/iomgr/timer.c b/src/core/lib/iomgr/timer.c index acb5b26c870..05a2fc104fc 100644 --- a/src/core/lib/iomgr/timer.c +++ b/src/core/lib/iomgr/timer.c @@ -278,7 +278,8 @@ static int refill_queue(shard_type *shard, gpr_timespec now) { return !grpc_timer_heap_is_empty(&shard->heap); } -/* This pops the next non-cancelled timer with deadline <= now from the queue, +/* This pollent the next non-cancelled timer with deadline <= now from the + queue, or returns NULL if there isn't one. REQUIRES: shard->mu locked */ static grpc_timer *pop_one(shard_type *shard, gpr_timespec now) { diff --git a/src/core/lib/security/credentials/composite/composite_credentials.c b/src/core/lib/security/credentials/composite/composite_credentials.c index 38abd84b041..07db8bfd751 100644 --- a/src/core/lib/security/credentials/composite/composite_credentials.c +++ b/src/core/lib/security/credentials/composite/composite_credentials.c @@ -35,7 +35,7 @@ #include -#include "src/core/lib/iomgr/pops.h" +#include "src/core/lib/iomgr/polling_entity.h" #include "src/core/lib/surface/api_trace.h" #include @@ -50,7 +50,7 @@ typedef struct { grpc_credentials_md_store *md_elems; grpc_auth_metadata_context auth_md_context; void *user_data; - grpc_pops *pops; + grpc_polling_entity *pollent; grpc_credentials_metadata_cb cb; } grpc_composite_call_credentials_metadata_context; @@ -93,9 +93,9 @@ static void composite_call_metadata_cb(grpc_exec_ctx *exec_ctx, void *user_data, if (ctx->creds_index < ctx->composite_creds->inner.num_creds) { grpc_call_credentials *inner_creds = ctx->composite_creds->inner.creds_array[ctx->creds_index++]; - grpc_call_credentials_get_request_metadata(exec_ctx, inner_creds, ctx->pops, - ctx->auth_md_context, - composite_call_metadata_cb, ctx); + grpc_call_credentials_get_request_metadata( + exec_ctx, inner_creds, ctx->pollent, ctx->auth_md_context, + composite_call_metadata_cb, ctx); return; } @@ -106,9 +106,9 @@ static void composite_call_metadata_cb(grpc_exec_ctx *exec_ctx, void *user_data, } static void composite_call_get_request_metadata( - grpc_exec_ctx *exec_ctx, grpc_call_credentials *creds, grpc_pops *pops, - grpc_auth_metadata_context auth_md_context, grpc_credentials_metadata_cb cb, - void *user_data) { + grpc_exec_ctx *exec_ctx, grpc_call_credentials *creds, + grpc_polling_entity *pollent, grpc_auth_metadata_context auth_md_context, + grpc_credentials_metadata_cb cb, void *user_data) { grpc_composite_call_credentials *c = (grpc_composite_call_credentials *)creds; grpc_composite_call_credentials_metadata_context *ctx; @@ -118,10 +118,10 @@ static void composite_call_get_request_metadata( ctx->user_data = user_data; ctx->cb = cb; ctx->composite_creds = c; - ctx->pops = pops; + ctx->pollent = pollent; ctx->md_elems = grpc_credentials_md_store_create(c->inner.num_creds); grpc_call_credentials_get_request_metadata( - exec_ctx, c->inner.creds_array[ctx->creds_index++], ctx->pops, + exec_ctx, c->inner.creds_array[ctx->creds_index++], ctx->pollent, auth_md_context, composite_call_metadata_cb, ctx); } diff --git a/src/core/lib/security/credentials/credentials.c b/src/core/lib/security/credentials/credentials.c index b33deefb3db..f45a8d8ff68 100644 --- a/src/core/lib/security/credentials/credentials.c +++ b/src/core/lib/security/credentials/credentials.c @@ -111,7 +111,7 @@ void grpc_call_credentials_release(grpc_call_credentials *creds) { void grpc_call_credentials_get_request_metadata( grpc_exec_ctx *exec_ctx, grpc_call_credentials *creds, - grpc_pops *pops, grpc_auth_metadata_context context, + grpc_polling_entity *pollent, grpc_auth_metadata_context context, grpc_credentials_metadata_cb cb, void *user_data) { if (creds == NULL || creds->vtable->get_request_metadata == NULL) { if (cb != NULL) { @@ -119,7 +119,7 @@ void grpc_call_credentials_get_request_metadata( } return; } - creds->vtable->get_request_metadata(exec_ctx, creds, pops, context, cb, + creds->vtable->get_request_metadata(exec_ctx, creds, pollent, context, cb, user_data); } diff --git a/src/core/lib/security/credentials/credentials.h b/src/core/lib/security/credentials/credentials.h index d3531bcfc01..15dcfe473d8 100644 --- a/src/core/lib/security/credentials/credentials.h +++ b/src/core/lib/security/credentials/credentials.h @@ -41,7 +41,7 @@ #include "src/core/lib/http/httpcli.h" #include "src/core/lib/http/parser.h" -#include "src/core/lib/iomgr/pops.h" +#include "src/core/lib/iomgr/polling_entity.h" #include "src/core/lib/security/transport/security_connector.h" struct grpc_http_response; @@ -165,7 +165,8 @@ typedef void (*grpc_credentials_metadata_cb)(grpc_exec_ctx *exec_ctx, typedef struct { void (*destruct)(grpc_call_credentials *c); void (*get_request_metadata)(grpc_exec_ctx *exec_ctx, - grpc_call_credentials *c, grpc_pops *pops, + grpc_call_credentials *c, + grpc_polling_entity *pollent, grpc_auth_metadata_context context, grpc_credentials_metadata_cb cb, void *user_data); @@ -180,9 +181,9 @@ struct grpc_call_credentials { grpc_call_credentials *grpc_call_credentials_ref(grpc_call_credentials *creds); void grpc_call_credentials_unref(grpc_call_credentials *creds); void grpc_call_credentials_get_request_metadata( - grpc_exec_ctx *exec_ctx, grpc_call_credentials *creds, grpc_pops *pops, - grpc_auth_metadata_context context, grpc_credentials_metadata_cb cb, - void *user_data); + grpc_exec_ctx *exec_ctx, grpc_call_credentials *creds, + grpc_polling_entity *pollent, grpc_auth_metadata_context context, + grpc_credentials_metadata_cb cb, void *user_data); /* Metadata-only credentials with the specified key and value where asynchronicity can be simulated for testing. */ diff --git a/src/core/lib/security/credentials/fake/fake_credentials.c b/src/core/lib/security/credentials/fake/fake_credentials.c index beb0e5ee1eb..005777d3c64 100644 --- a/src/core/lib/security/credentials/fake/fake_credentials.c +++ b/src/core/lib/security/credentials/fake/fake_credentials.c @@ -106,7 +106,7 @@ static void on_simulated_token_fetch_done(grpc_exec_ctx *exec_ctx, static void md_only_test_get_request_metadata( grpc_exec_ctx *exec_ctx, grpc_call_credentials *creds, - grpc_pops *pops, grpc_auth_metadata_context context, + grpc_polling_entity *pollent, grpc_auth_metadata_context context, grpc_credentials_metadata_cb cb, void *user_data) { grpc_md_only_test_credentials *c = (grpc_md_only_test_credentials *)creds; diff --git a/src/core/lib/security/credentials/google_default/google_default_credentials.c b/src/core/lib/security/credentials/google_default/google_default_credentials.c index ddea7a9ed28..ef21c24a6c8 100644 --- a/src/core/lib/security/credentials/google_default/google_default_credentials.c +++ b/src/core/lib/security/credentials/google_default/google_default_credentials.c @@ -41,7 +41,7 @@ #include "src/core/lib/http/httpcli.h" #include "src/core/lib/http/parser.h" -#include "src/core/lib/iomgr/pops.h" +#include "src/core/lib/iomgr/polling_entity.h" #include "src/core/lib/security/credentials/jwt/jwt_credentials.h" #include "src/core/lib/security/credentials/oauth2/oauth2_credentials.h" #include "src/core/lib/support/env.h" @@ -63,7 +63,7 @@ static gpr_once g_once = GPR_ONCE_INIT; static void init_default_credentials(void) { gpr_mu_init(&g_state_mu); } typedef struct { - grpc_pops pops; + grpc_polling_entity pollent; int is_done; int success; } compute_engine_detector; @@ -87,7 +87,7 @@ static void on_compute_engine_detection_http_response( } gpr_mu_lock(g_polling_mu); detector->is_done = 1; - grpc_pollset_kick(grpc_pops_pollset(&detector->pops), NULL); + grpc_pollset_kick(grpc_pops_pollset(&detector->pollent), NULL); gpr_mu_unlock(g_polling_mu); } @@ -108,7 +108,7 @@ static int is_stack_running_on_compute_engine(void) { grpc_pollset *pollset = gpr_malloc(grpc_pollset_size()); grpc_pollset_init(pollset, &g_polling_mu); - detector.pops = grpc_pops_create_from_pollset(pollset); + detector.pollent = grpc_pops_create_from_pollset(pollset); detector.is_done = 0; detector.success = 0; @@ -119,7 +119,7 @@ static int is_stack_running_on_compute_engine(void) { grpc_httpcli_context_init(&context); grpc_httpcli_get( - &exec_ctx, &context, &detector.pops, &request, + &exec_ctx, &context, &detector.pollent, &request, gpr_time_add(gpr_now(GPR_CLOCK_REALTIME), max_detection_delay), on_compute_engine_detection_http_response, &detector); @@ -130,7 +130,7 @@ static int is_stack_running_on_compute_engine(void) { gpr_mu_lock(g_polling_mu); while (!detector.is_done) { grpc_pollset_worker *worker = NULL; - grpc_pollset_work(&exec_ctx, grpc_pops_pollset(&detector.pops), &worker, + grpc_pollset_work(&exec_ctx, grpc_pops_pollset(&detector.pollent), &worker, gpr_now(GPR_CLOCK_MONOTONIC), gpr_inf_future(GPR_CLOCK_MONOTONIC)); } @@ -138,13 +138,13 @@ static int is_stack_running_on_compute_engine(void) { grpc_httpcli_context_destroy(&context); grpc_closure_init(&destroy_closure, destroy_pollset, - grpc_pops_pollset(&detector.pops)); - grpc_pollset_shutdown(&exec_ctx, grpc_pops_pollset(&detector.pops), + grpc_pops_pollset(&detector.pollent)); + grpc_pollset_shutdown(&exec_ctx, grpc_pops_pollset(&detector.pollent), &destroy_closure); grpc_exec_ctx_finish(&exec_ctx); g_polling_mu = NULL; - gpr_free(grpc_pops_pollset(&detector.pops)); + gpr_free(grpc_pops_pollset(&detector.pollent)); return detector.success; } diff --git a/src/core/lib/security/credentials/iam/iam_credentials.c b/src/core/lib/security/credentials/iam/iam_credentials.c index 90779cfc715..64d58718449 100644 --- a/src/core/lib/security/credentials/iam/iam_credentials.c +++ b/src/core/lib/security/credentials/iam/iam_credentials.c @@ -49,7 +49,7 @@ static void iam_destruct(grpc_call_credentials *creds) { static void iam_get_request_metadata(grpc_exec_ctx *exec_ctx, grpc_call_credentials *creds, - grpc_pops* pops, + grpc_polling_entity *pollent, grpc_auth_metadata_context context, grpc_credentials_metadata_cb cb, void *user_data) { diff --git a/src/core/lib/security/credentials/jwt/jwt_credentials.c b/src/core/lib/security/credentials/jwt/jwt_credentials.c index 590f29b7b76..973fb75eaab 100644 --- a/src/core/lib/security/credentials/jwt/jwt_credentials.c +++ b/src/core/lib/security/credentials/jwt/jwt_credentials.c @@ -64,7 +64,7 @@ static void jwt_destruct(grpc_call_credentials *creds) { static void jwt_get_request_metadata(grpc_exec_ctx *exec_ctx, grpc_call_credentials *creds, - grpc_pops* pops, + grpc_polling_entity *pollent, grpc_auth_metadata_context context, grpc_credentials_metadata_cb cb, void *user_data) { diff --git a/src/core/lib/security/credentials/jwt/jwt_verifier.c b/src/core/lib/security/credentials/jwt/jwt_verifier.c index a3e0c2d78c3..c56715e55af 100644 --- a/src/core/lib/security/credentials/jwt/jwt_verifier.c +++ b/src/core/lib/security/credentials/jwt/jwt_verifier.c @@ -37,7 +37,7 @@ #include #include "src/core/lib/http/httpcli.h" -#include "src/core/lib/iomgr/pops.h" +#include "src/core/lib/iomgr/polling_entity.h" #include "src/core/lib/security/util/b64.h" #include "src/core/lib/tsi/ssl_types.h" @@ -322,7 +322,7 @@ grpc_jwt_verifier_status grpc_jwt_claims_check(const grpc_jwt_claims *claims, typedef struct { grpc_jwt_verifier *verifier; - grpc_pops pops; + grpc_polling_entity pollent; jose_header *header; grpc_jwt_claims *claims; char *audience; @@ -342,7 +342,7 @@ static verifier_cb_ctx *verifier_cb_ctx_create( verifier_cb_ctx *ctx = gpr_malloc(sizeof(verifier_cb_ctx)); memset(ctx, 0, sizeof(verifier_cb_ctx)); ctx->verifier = verifier; - ctx->pops = grpc_pops_create_from_pollset(pollset); + ctx->pollent = grpc_pops_create_from_pollset(pollset); ctx->header = header; ctx->audience = gpr_strdup(audience); ctx->claims = claims; @@ -645,7 +645,7 @@ static void on_openid_config_retrieved(grpc_exec_ctx *exec_ctx, void *user_data, *(req.host + (req.http.path - jwks_uri)) = '\0'; } grpc_httpcli_get( - exec_ctx, &ctx->verifier->http_ctx, &ctx->pops, &req, + exec_ctx, &ctx->verifier->http_ctx, &ctx->pollent, &req, gpr_time_add(gpr_now(GPR_CLOCK_REALTIME), grpc_jwt_verifier_max_delay), on_keys_retrieved, ctx); grpc_json_destroy(json); @@ -748,7 +748,7 @@ static void retrieve_key_and_verify(grpc_exec_ctx *exec_ctx, } grpc_httpcli_get( - exec_ctx, &ctx->verifier->http_ctx, &ctx->pops, &req, + exec_ctx, &ctx->verifier->http_ctx, &ctx->pollent, &req, gpr_time_add(gpr_now(GPR_CLOCK_REALTIME), grpc_jwt_verifier_max_delay), http_cb, ctx); gpr_free(req.host); diff --git a/src/core/lib/security/credentials/oauth2/oauth2_credentials.c b/src/core/lib/security/credentials/oauth2/oauth2_credentials.c index 131aa69fb81..268026b9f06 100644 --- a/src/core/lib/security/credentials/oauth2/oauth2_credentials.c +++ b/src/core/lib/security/credentials/oauth2/oauth2_credentials.c @@ -244,7 +244,7 @@ static void on_oauth2_token_fetcher_http_response( static void oauth2_token_fetcher_get_request_metadata( grpc_exec_ctx *exec_ctx, grpc_call_credentials *creds, - grpc_pops *pops, grpc_auth_metadata_context context, + grpc_polling_entity *pollent, grpc_auth_metadata_context context, grpc_credentials_metadata_cb cb, void *user_data) { grpc_oauth2_token_fetcher_credentials *c = (grpc_oauth2_token_fetcher_credentials *)creds; @@ -270,7 +270,7 @@ static void oauth2_token_fetcher_get_request_metadata( c->fetch_func( exec_ctx, grpc_credentials_metadata_request_create(creds, cb, user_data), - &c->httpcli_context, pops, on_oauth2_token_fetcher_http_response, + &c->httpcli_context, pollent, on_oauth2_token_fetcher_http_response, gpr_time_add(gpr_now(GPR_CLOCK_REALTIME), refresh_threshold)); } } @@ -295,7 +295,7 @@ static grpc_call_credentials_vtable compute_engine_vtable = { static void compute_engine_fetch_oauth2( grpc_exec_ctx *exec_ctx, grpc_credentials_metadata_request *metadata_req, - grpc_httpcli_context *httpcli_context, grpc_pops* pops, + grpc_httpcli_context *httpcli_context, grpc_polling_entity *pollent, grpc_httpcli_response_cb response_cb, gpr_timespec deadline) { grpc_http_header header = {"Metadata-Flavor", "Google"}; grpc_httpcli_request request; @@ -304,7 +304,7 @@ static void compute_engine_fetch_oauth2( request.http.path = GRPC_COMPUTE_ENGINE_METADATA_TOKEN_PATH; request.http.hdr_count = 1; request.http.hdrs = &header; - grpc_httpcli_get(exec_ctx, httpcli_context, pops, &request, deadline, + grpc_httpcli_get(exec_ctx, httpcli_context, pollent, &request, deadline, response_cb, metadata_req); } @@ -336,7 +336,7 @@ static grpc_call_credentials_vtable refresh_token_vtable = { static void refresh_token_fetch_oauth2( grpc_exec_ctx *exec_ctx, grpc_credentials_metadata_request *metadata_req, - grpc_httpcli_context *httpcli_context, grpc_pops* pops, + grpc_httpcli_context *httpcli_context, grpc_polling_entity *pollent, grpc_httpcli_response_cb response_cb, gpr_timespec deadline) { grpc_google_refresh_token_credentials *c = (grpc_google_refresh_token_credentials *)metadata_req->creds; @@ -353,7 +353,7 @@ static void refresh_token_fetch_oauth2( request.http.hdr_count = 1; request.http.hdrs = &header; request.handshaker = &grpc_httpcli_ssl; - grpc_httpcli_post(exec_ctx, httpcli_context, pops, &request, body, + grpc_httpcli_post(exec_ctx, httpcli_context, pollent, &request, body, strlen(body), deadline, response_cb, metadata_req); gpr_free(body); } @@ -396,7 +396,7 @@ static void access_token_destruct(grpc_call_credentials *creds) { static void access_token_get_request_metadata( grpc_exec_ctx *exec_ctx, grpc_call_credentials *creds, - grpc_pops* pops, grpc_auth_metadata_context context, + grpc_polling_entity *pollent, grpc_auth_metadata_context context, grpc_credentials_metadata_cb cb, void *user_data) { grpc_access_token_credentials *c = (grpc_access_token_credentials *)creds; cb(exec_ctx, user_data, c->access_token_md->entries, 1, GRPC_CREDENTIALS_OK); diff --git a/src/core/lib/security/credentials/oauth2/oauth2_credentials.h b/src/core/lib/security/credentials/oauth2/oauth2_credentials.h index 2ae37f5c24e..3bc8360a41a 100644 --- a/src/core/lib/security/credentials/oauth2/oauth2_credentials.h +++ b/src/core/lib/security/credentials/oauth2/oauth2_credentials.h @@ -70,7 +70,7 @@ void grpc_auth_refresh_token_destruct(grpc_auth_refresh_token *refresh_token); typedef void (*grpc_fetch_oauth2_func)(grpc_exec_ctx *exec_ctx, grpc_credentials_metadata_request *req, grpc_httpcli_context *http_context, - grpc_pops *pops, + grpc_polling_entity *pollent, grpc_httpcli_response_cb response_cb, gpr_timespec deadline); typedef struct { diff --git a/src/core/lib/security/credentials/plugin/plugin_credentials.c b/src/core/lib/security/credentials/plugin/plugin_credentials.c index 348f4c929f9..9fb55e8466c 100644 --- a/src/core/lib/security/credentials/plugin/plugin_credentials.c +++ b/src/core/lib/security/credentials/plugin/plugin_credentials.c @@ -94,7 +94,7 @@ static void plugin_md_request_metadata_ready(void *request, static void plugin_get_request_metadata(grpc_exec_ctx *exec_ctx, grpc_call_credentials *creds, - grpc_pops *pops, + grpc_polling_entity *pollent, grpc_auth_metadata_context context, grpc_credentials_metadata_cb cb, void *user_data) { diff --git a/src/core/lib/security/transport/client_auth_filter.c b/src/core/lib/security/transport/client_auth_filter.c index ac504ec95b7..937bdf4faa1 100644 --- a/src/core/lib/security/transport/client_auth_filter.c +++ b/src/core/lib/security/transport/client_auth_filter.c @@ -58,7 +58,7 @@ typedef struct { network requests, they should be done under a pollset added to this pollset_set so that work can progress when this call wants work to progress */ - grpc_pops *pops; + grpc_polling_entity *pollent; grpc_transport_stream_op op; uint8_t security_context_set; grpc_linked_mdelem md_links[MAX_CREDENTIALS_METADATA_COUNT]; @@ -184,9 +184,9 @@ static void send_security_metadata(grpc_exec_ctx *exec_ctx, build_auth_metadata_context(&chand->security_connector->base, chand->auth_context, calld); calld->op = *op; /* Copy op (originates from the caller's stack). */ - GPR_ASSERT(calld->pops != NULL); + GPR_ASSERT(calld->pollent != NULL); grpc_call_credentials_get_request_metadata( - exec_ctx, calld->creds, calld->pops, calld->auth_md_context, + exec_ctx, calld->creds, calld->pollent, calld->auth_md_context, on_credentials_metadata, elem); } @@ -272,9 +272,9 @@ static void init_call_elem(grpc_exec_ctx *exec_ctx, grpc_call_element *elem, static void set_pollset_or_pollset_set(grpc_exec_ctx *exec_ctx, grpc_call_element *elem, - grpc_pops *pops) { + grpc_polling_entity *pollent) { call_data *calld = elem->call_data; - calld->pops = pops; + calld->pollent = pollent; } /* Destructor for call_data */ diff --git a/src/core/lib/surface/call.c b/src/core/lib/surface/call.c index 9e51e6bc5eb..decc37ef43b 100644 --- a/src/core/lib/surface/call.c +++ b/src/core/lib/surface/call.c @@ -135,7 +135,7 @@ typedef struct batch_control { struct grpc_call { grpc_completion_queue *cq; - grpc_pops pops; + grpc_polling_entity pollent; grpc_channel *channel; grpc_call *parent; grpc_call *first_child; @@ -289,14 +289,14 @@ grpc_call *grpc_call_create( pollset_set_alternative == NULL && "Only one of 'cq' and 'pollset_set_alternative' should be non-NULL."); GRPC_CQ_INTERNAL_REF(cq, "bind"); - call->pops = grpc_pops_create_from_pollset(grpc_cq_pollset(cq)); + call->pollent = grpc_pops_create_from_pollset(grpc_cq_pollset(cq)); } if (pollset_set_alternative != NULL) { - call->pops = grpc_pops_create_from_pollset_set(pollset_set_alternative); + call->pollent = grpc_pops_create_from_pollset_set(pollset_set_alternative); } - if (!grpc_pops_is_empty(&call->pops)) { + if (!grpc_pops_is_empty(&call->pollent)) { grpc_call_stack_set_pollset_or_pollset_set( - &exec_ctx, CALL_STACK_FROM_CALL(call), &call->pops); + &exec_ctx, CALL_STACK_FROM_CALL(call), &call->pollent); } if (parent_call != NULL) { GRPC_CALL_INTERNAL_REF(parent_call, "child"); @@ -352,15 +352,15 @@ void grpc_call_set_completion_queue(grpc_exec_ctx *exec_ctx, grpc_call *call, grpc_completion_queue *cq) { GPR_ASSERT(cq); - if (grpc_pops_pollset_set(&call->pops) != NULL) { + if (grpc_pops_pollset_set(&call->pollent) != NULL) { gpr_log(GPR_ERROR, "A pollset_set is already registered for this call."); abort(); } call->cq = cq; GRPC_CQ_INTERNAL_REF(cq, "bind"); - call->pops = grpc_pops_create_from_pollset(grpc_cq_pollset(cq)); + call->pollent = grpc_pops_create_from_pollset(grpc_cq_pollset(cq)); grpc_call_stack_set_pollset_or_pollset_set( - exec_ctx, CALL_STACK_FROM_CALL(call), &call->pops); + exec_ctx, CALL_STACK_FROM_CALL(call), &call->pollent); } #ifdef GRPC_STREAM_REFCOUNT_DEBUG diff --git a/src/core/lib/transport/transport.c b/src/core/lib/transport/transport.c index fdde376a097..7449b16e20b 100644 --- a/src/core/lib/transport/transport.c +++ b/src/core/lib/transport/transport.c @@ -126,12 +126,13 @@ void grpc_transport_perform_op(grpc_exec_ctx *exec_ctx, } void grpc_transport_set_pops(grpc_exec_ctx *exec_ctx, grpc_transport *transport, - grpc_stream *stream, grpc_pops *pops) { + grpc_stream *stream, + grpc_polling_entity *pollent) { grpc_pollset *pollset; grpc_pollset_set *pollset_set; - if ((pollset = grpc_pops_pollset(pops)) != NULL) { + if ((pollset = grpc_pops_pollset(pollent)) != NULL) { transport->vtable->set_pollset(exec_ctx, transport, stream, pollset); - } else if ((pollset_set = grpc_pops_pollset_set(pops)) != NULL) { + } else if ((pollset_set = grpc_pops_pollset_set(pollent)) != NULL) { transport->vtable->set_pollset_set(exec_ctx, transport, stream, pollset_set); } else { diff --git a/src/core/lib/transport/transport.h b/src/core/lib/transport/transport.h index 6948e9de3da..ed06fc3ed21 100644 --- a/src/core/lib/transport/transport.h +++ b/src/core/lib/transport/transport.h @@ -37,9 +37,9 @@ #include #include "src/core/lib/channel/context.h" +#include "src/core/lib/iomgr/polling_entity.h" #include "src/core/lib/iomgr/pollset.h" #include "src/core/lib/iomgr/pollset_set.h" -#include "src/core/lib/iomgr/pops.h" #include "src/core/lib/transport/byte_stream.h" #include "src/core/lib/transport/metadata_batch.h" @@ -199,7 +199,7 @@ int grpc_transport_init_stream(grpc_exec_ctx *exec_ctx, const void *server_data); void grpc_transport_set_pops(grpc_exec_ctx *exec_ctx, grpc_transport *transport, - grpc_stream *stream, grpc_pops *pops); + grpc_stream *stream, grpc_polling_entity *pollent); /* Destroy transport data for a stream. diff --git a/src/python/grpcio/grpc_core_dependencies.py b/src/python/grpcio/grpc_core_dependencies.py index 1427396d8b8..2c04f0eb365 100644 --- a/src/python/grpcio/grpc_core_dependencies.py +++ b/src/python/grpcio/grpc_core_dependencies.py @@ -102,9 +102,9 @@ CORE_SOURCE_FILES = [ 'src/core/lib/iomgr/iomgr.c', 'src/core/lib/iomgr/iomgr_posix.c', 'src/core/lib/iomgr/iomgr_windows.c', + 'src/core/lib/iomgr/polling_entity.c', 'src/core/lib/iomgr/pollset_set_windows.c', 'src/core/lib/iomgr/pollset_windows.c', - 'src/core/lib/iomgr/pops.c', 'src/core/lib/iomgr/resolve_address_posix.c', 'src/core/lib/iomgr/resolve_address_windows.c', 'src/core/lib/iomgr/sockaddr_utils.c', diff --git a/test/core/http/httpcli_test.c b/test/core/http/httpcli_test.c index e517e371021..0e6eebb4e97 100644 --- a/test/core/http/httpcli_test.c +++ b/test/core/http/httpcli_test.c @@ -48,7 +48,7 @@ static int g_done = 0; static grpc_httpcli_context g_context; static gpr_mu *g_mu; -static grpc_pops g_pops; +static grpc_polling_entity g_pops; static gpr_timespec n_seconds_time(int seconds) { return GRPC_TIMEOUT_SECONDS_TO_DEADLINE(seconds); diff --git a/test/core/http/httpscli_test.c b/test/core/http/httpscli_test.c index 8943c492fb1..3d00766fc2f 100644 --- a/test/core/http/httpscli_test.c +++ b/test/core/http/httpscli_test.c @@ -48,7 +48,7 @@ static int g_done = 0; static grpc_httpcli_context g_context; static gpr_mu *g_mu; -static grpc_pops g_pops; +static grpc_polling_entity g_pops; static gpr_timespec n_seconds_time(int seconds) { return GRPC_TIMEOUT_SECONDS_TO_DEADLINE(seconds); diff --git a/test/core/security/oauth2_utils.c b/test/core/security/oauth2_utils.c index 1d113703f4d..5c34feb03d3 100644 --- a/test/core/security/oauth2_utils.c +++ b/test/core/security/oauth2_utils.c @@ -46,7 +46,7 @@ typedef struct { gpr_mu *mu; - grpc_pops pops; + grpc_polling_entity pops; int is_done; char *token; } oauth2_request; diff --git a/test/core/security/print_google_default_creds_token.c b/test/core/security/print_google_default_creds_token.c index ef0e012d913..6383883dec1 100644 --- a/test/core/security/print_google_default_creds_token.c +++ b/test/core/security/print_google_default_creds_token.c @@ -48,7 +48,7 @@ typedef struct { gpr_mu *mu; - grpc_pops pops; + grpc_polling_entity pops; int is_done; } synchronizer; diff --git a/test/core/util/port_server_client.c b/test/core/util/port_server_client.c index 1bdef6e82b8..8326042c2df 100644 --- a/test/core/util/port_server_client.c +++ b/test/core/util/port_server_client.c @@ -51,7 +51,7 @@ typedef struct freereq { gpr_mu *mu; - grpc_pops pops; + grpc_polling_entity pops; int done; } freereq; @@ -117,7 +117,7 @@ void grpc_free_port_using_server(char *server, int port) { typedef struct portreq { gpr_mu *mu; - grpc_pops pops; + grpc_polling_entity pops; int port; int retries; char *server; diff --git a/tools/doxygen/Doxyfile.core.internal b/tools/doxygen/Doxyfile.core.internal index 4a1ed90411a..6ed868af8c4 100644 --- a/tools/doxygen/Doxyfile.core.internal +++ b/tools/doxygen/Doxyfile.core.internal @@ -815,11 +815,11 @@ src/core/lib/iomgr/iocp_windows.h \ src/core/lib/iomgr/iomgr.h \ src/core/lib/iomgr/iomgr_internal.h \ src/core/lib/iomgr/iomgr_posix.h \ +src/core/lib/iomgr/polling_entity.h \ src/core/lib/iomgr/pollset.h \ src/core/lib/iomgr/pollset_set.h \ src/core/lib/iomgr/pollset_set_windows.h \ src/core/lib/iomgr/pollset_windows.h \ -src/core/lib/iomgr/pops.h \ src/core/lib/iomgr/resolve_address.h \ src/core/lib/iomgr/sockaddr.h \ src/core/lib/iomgr/sockaddr_posix.h \ @@ -963,9 +963,9 @@ src/core/lib/iomgr/iocp_windows.c \ src/core/lib/iomgr/iomgr.c \ src/core/lib/iomgr/iomgr_posix.c \ src/core/lib/iomgr/iomgr_windows.c \ +src/core/lib/iomgr/polling_entity.c \ src/core/lib/iomgr/pollset_set_windows.c \ src/core/lib/iomgr/pollset_windows.c \ -src/core/lib/iomgr/pops.c \ src/core/lib/iomgr/resolve_address_posix.c \ src/core/lib/iomgr/resolve_address_windows.c \ src/core/lib/iomgr/sockaddr_utils.c \ diff --git a/tools/run_tests/sources_and_headers.json b/tools/run_tests/sources_and_headers.json index 1c476b795a9..b29852f5390 100644 --- a/tools/run_tests/sources_and_headers.json +++ b/tools/run_tests/sources_and_headers.json @@ -5538,11 +5538,11 @@ "src/core/lib/iomgr/iomgr.h", "src/core/lib/iomgr/iomgr_internal.h", "src/core/lib/iomgr/iomgr_posix.h", + "src/core/lib/iomgr/polling_entity.h", "src/core/lib/iomgr/pollset.h", "src/core/lib/iomgr/pollset_set.h", "src/core/lib/iomgr/pollset_set_windows.h", "src/core/lib/iomgr/pollset_windows.h", - "src/core/lib/iomgr/pops.h", "src/core/lib/iomgr/resolve_address.h", "src/core/lib/iomgr/sockaddr.h", "src/core/lib/iomgr/sockaddr_posix.h", @@ -5646,14 +5646,14 @@ "src/core/lib/iomgr/iomgr_posix.c", "src/core/lib/iomgr/iomgr_posix.h", "src/core/lib/iomgr/iomgr_windows.c", + "src/core/lib/iomgr/polling_entity.c", + "src/core/lib/iomgr/polling_entity.h", "src/core/lib/iomgr/pollset.h", "src/core/lib/iomgr/pollset_set.h", "src/core/lib/iomgr/pollset_set_windows.c", "src/core/lib/iomgr/pollset_set_windows.h", "src/core/lib/iomgr/pollset_windows.c", "src/core/lib/iomgr/pollset_windows.h", - "src/core/lib/iomgr/pops.c", - "src/core/lib/iomgr/pops.h", "src/core/lib/iomgr/resolve_address.h", "src/core/lib/iomgr/resolve_address_posix.c", "src/core/lib/iomgr/resolve_address_windows.c", diff --git a/vsprojects/vcxproj/grpc/grpc.vcxproj b/vsprojects/vcxproj/grpc/grpc.vcxproj index 86ffed90ec7..af4a1df498c 100644 --- a/vsprojects/vcxproj/grpc/grpc.vcxproj +++ b/vsprojects/vcxproj/grpc/grpc.vcxproj @@ -324,11 +324,11 @@ + - @@ -500,12 +500,12 @@ + + - - diff --git a/vsprojects/vcxproj/grpc/grpc.vcxproj.filters b/vsprojects/vcxproj/grpc/grpc.vcxproj.filters index de39a789552..5b41e849713 100644 --- a/vsprojects/vcxproj/grpc/grpc.vcxproj.filters +++ b/vsprojects/vcxproj/grpc/grpc.vcxproj.filters @@ -79,13 +79,13 @@ src\core\lib\iomgr - + src\core\lib\iomgr - + src\core\lib\iomgr - + src\core\lib\iomgr @@ -701,6 +701,9 @@ src\core\lib\iomgr + + src\core\lib\iomgr + src\core\lib\iomgr @@ -713,9 +716,6 @@ src\core\lib\iomgr - - src\core\lib\iomgr - src\core\lib\iomgr diff --git a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj index cd534e63b5c..9fd471da029 100644 --- a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj +++ b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj @@ -312,11 +312,11 @@ + - @@ -466,12 +466,12 @@ + + - - diff --git a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters index 2083cacbc60..a55b07946ba 100644 --- a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters +++ b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters @@ -82,13 +82,13 @@ src\core\lib\iomgr - + src\core\lib\iomgr - + src\core\lib\iomgr - + src\core\lib\iomgr @@ -599,6 +599,9 @@ src\core\lib\iomgr + + src\core\lib\iomgr + src\core\lib\iomgr @@ -611,9 +614,6 @@ src\core\lib\iomgr - - src\core\lib\iomgr - src\core\lib\iomgr