Implement srcu_dereference() macro in the LinuxKPI.

MFC after: 1 week Sponsored by: Mellanox Technologies
svn path=/head/; revision=314207
2017-02-24 14:40:15 +00:00 · 2017-02-24 14:40:15 +00:00 · 959d6165a2 · 2020-12-20 02:59:44 +00:00
commit 959d6165a2
parent f4b4cf565d
1 changed files with 2 additions and 0 deletions
--- a/sys/compat/linuxkpi/common/include/linux/srcu.h
+++ b/sys/compat/linuxkpi/common/include/linux/srcu.h
@ -34,6 +34,8 @@ struct srcu_struct {
 	struct ck_epoch_record *ss_epoch_record;
 };

+#define	srcu_dereference(ptr,srcu)	((__typeof(*(ptr)) *)(ptr))
+
 /* prototypes */

 extern int srcu_read_lock(struct srcu_struct *);