X-Git-Url: https://git.whamcloud.com/?p=fs%2Flustre-release.git;a=blobdiff_plain;f=lnet%2Fautoconf%2Flustre-lnet.m4;fp=lnet%2Fautoconf%2Flustre-lnet.m4;h=ccb61b1f51f50dc1403bd796721f777d3103a060;hp=42ced437c5b5c4a3635728bd3017626444162abb;hb=a1b8fd633d2eb3f92151eafcb22e7413ec33bf03;hpb=40e4d957e33268354a3fd938545bf717ed415372

diff --git a/lnet/autoconf/lustre-lnet.m4 b/lnet/autoconf/lustre-lnet.m4
index 42ced43..ccb61b1 100644
--- a/lnet/autoconf/lustre-lnet.m4
+++ b/lnet/autoconf/lustre-lnet.m4
@@ -638,27 +638,6 @@ LB_CHECK_EXPORT([kmap_to_page], [mm/highmem.c],
 ]) # LN_EXPORT_KMAP_TO_PAG
 
 #
-# LN_CONFIG_SOCK_ACCEPT
-#
-# 4.11 commit cdfbabfb2f0ce983fdaa42f20e5f7842178fc01e added a flag
-# to handle a possible lockdep condition kernel socket accept.
-#
-AC_DEFUN([LN_CONFIG_SOCK_ACCEPT], [
-tmp_flags="$EXTRA_KCFLAGS"
-EXTRA_KCFLAGS="-Werror"
-LB_CHECK_COMPILE([if 'struct sock' accept function requires a bool argument],
-kern_sock_flag, [
-	#include <linux/net.h>
-],[
-	((struct socket *)0)->ops->accept(NULL, NULL, O_NONBLOCK, false);
-],[
-	AC_DEFINE(HAVE_KERN_SOCK_ACCEPT_FLAG_ARG, 1,
-		['struct sock' accept function requires bool argument])
-])
-EXTRA_KCFLAGS="$tmp_flags"
-]) # LN_CONFIG_SOCK_ACCEPT
-
-#
 # LN_HAVE_ORACLE_OFED_EXTENSIONS
 #
 # Oracle UEK 5
@@ -766,8 +745,6 @@ LN_EXPORT_KMAP_TO_PAGE
 LN_CONFIG_SK_DATA_READY
 # 4.x
 LN_CONFIG_SOCK_CREATE_KERN
-# 4.11
-LN_CONFIG_SOCK_ACCEPT
 # 4.14
 LN_HAVE_ORACLE_OFED_EXTENSIONS
 # 4.17