diff mbox series

[v3,03/23] linux/net.h: use DYNAMIC_DEBUG_BRANCH in net_dbg_ratelimited

Message ID 20181109231021.11658-4-linux@rasmusvillemoes.dk
State Not Applicable, archived
Delegated to: David Miller
Headers show
Series various dynamic_debug patches | expand

Commit Message

Rasmus Villemoes Nov. 9, 2018, 11:10 p.m. UTC 
net_dbg_ratelimited tests the dynamic debug descriptor the old-fashioned
way, and doesn't utilize the static key/jump label implementation on
architectures that HAVE_JUMP_LABEL. Use the DYNAMIC_DEBUG_BRANCH which
is defined appropriately.

Cc: netdev@vger.kernel.org
Acked-by: Jason Baron <jbaron@akamai.com>
Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
---
 include/linux/net.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/include/linux/net.h b/include/linux/net.h
index e0930678c8bf..651fca72286c 100644
--- a/include/linux/net.h
+++ b/include/linux/net.h
@@ -263,7 +263,7 @@  do {								\
 #define net_dbg_ratelimited(fmt, ...)					\
 do {									\
 	DEFINE_DYNAMIC_DEBUG_METADATA(descriptor, fmt);			\
-	if (unlikely(descriptor.flags & _DPRINTK_FLAGS_PRINT) &&	\
+	if (DYNAMIC_DEBUG_BRANCH(descriptor) &&				\
 	    net_ratelimit())						\
 		__dynamic_pr_debug(&descriptor, pr_fmt(fmt),		\
 		                   ##__VA_ARGS__);			\