From efe0b4b2ddf53bcee99a1645035300bdc800b02a Mon Sep 17 00:00:00 2001
From: Yash Tibrewal <yashkt@google.com>
Date: Thu, 14 Mar 2019 12:04:05 -0700
Subject: [PATCH] Use GRPC_LINUX_ERRQUEUE

---
 src/core/lib/iomgr/internal_errqueue.cc | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/core/lib/iomgr/internal_errqueue.cc b/src/core/lib/iomgr/internal_errqueue.cc
index 982d709f094..4e2bfe3ccd5 100644
--- a/src/core/lib/iomgr/internal_errqueue.cc
+++ b/src/core/lib/iomgr/internal_errqueue.cc
@@ -38,8 +38,7 @@ bool kernel_supports_errqueue() { return errqueue_supported; }
 void grpc_errqueue_init() {
 /* Both-compile time and run-time linux kernel versions should be atleast 4.0.0
  */
-#ifdef LINUX_VERSION_CODE
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 0, 0)
+#ifdef GRPC_LINUX_ERRQUEUE
   struct utsname buffer;
   if (uname(&buffer) != 0) {
     gpr_log(GPR_ERROR, "uname: %s", strerror(errno));
@@ -55,8 +54,7 @@ void grpc_errqueue_init() {
   } else {
     gpr_log(GPR_DEBUG, "ERRQUEUE support not enabled");
   }
-#endif /* LINUX_VERSION_CODE <= KERNEL_VERSION(4, 0, 0) */
-#endif /* LINUX_VERSION_CODE */
+#endif /* GRPC_LINUX_ERRQUEUE */
 }
 } /* namespace grpc_core */