| From | Rasmus Villemoes <> | Subject | [PATCH v3 03/23] linux/net.h: use DYNAMIC_DEBUG_BRANCH in net_dbg_ratelimited | Date | Sat, 10 Nov 2018 00:10:01 +0100 |
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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 --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__); \ -- 2.19.1.6.gbde171bbf5
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