LU-6245 libcfs: remove prim wrappers for libcfs

[fs/lustre-release.git] / libcfs / autoconf / lustre-libcfs.m4

diff --git a/libcfs/autoconf/lustre-libcfs.m4 b/libcfs/autoconf/lustre-libcfs.m4
index b6a796b..8b11794 100644 (file)
--- a/libcfs/autoconf/lustre-libcfs.m4
+++ b/libcfs/autoconf/lustre-libcfs.m4
@@ -121,25 +121,6 @@ ctl_table_ctl_name, [
 ]) # LIBCFS_SYSCTL_CTLNAME
 
 #
-# LIBCFS_ADD_WAIT_QUEUE_EXCLUSIVE
-#
-# 2.6.34 adds __add_wait_queue_exclusive
-#
-AC_DEFUN([LIBCFS_ADD_WAIT_QUEUE_EXCLUSIVE], [
-LB_CHECK_COMPILE([if '__add_wait_queue_exclusive' exists],
-__add_wait_queue_exclusive, [
-       #include <linux/wait.h>
-],[
-       wait_queue_head_t queue;
-       wait_queue_t      wait;
-       __add_wait_queue_exclusive(&queue, &wait);
-],[
-       AC_DEFINE(HAVE___ADD_WAIT_QUEUE_EXCLUSIVE, 1,
-               [__add_wait_queue_exclusive exists])
-])
-]) # LIBCFS_ADD_WAIT_QUEUE_EXCLUSIVE
-
-#
 # LC_SK_SLEEP
 #
 # 2.6.35 kernel has sk_sleep function
@@ -315,8 +296,6 @@ LIBCFS_STACKTRACE_OPS_HAVE_WALK_STACK
 LC_SHRINKER_WANT_SHRINK_PTR
 # 2.6.33
 LIBCFS_SYSCTL_CTLNAME
-# 2.6.34
-LIBCFS_ADD_WAIT_QUEUE_EXCLUSIVE
 # 2.6.35
 LC_SK_SLEEP
 # 2.6.39