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(parent: e6c768e) | patch
bug.h: Add WARN_RATELIMIT
authorJoe Perches <joe@perches.com>
Sat, 21 May 2011 07:48:39 +0000 (07:48 +0000)
committerGreg Kroah-Hartman <gregkh@suse.de>
Wed, 13 Jul 2011 03:29:26 +0000 (05:29 +0200)
commit46f40799c48c1a2452d06054b861ae6e7cf191f3
tree489917a3882515584524a7209db0a68e3e0b6d30tree | snapshot
parente6c768e36cfa59595a3c72823c900aa34d7f5be8commit | diff
bug.h: Add WARN_RATELIMIT

[ Upstream commit b3eec79b0776e5340a3db75b34953977c7e5086e ]

Add a generic mechanism to ratelimit WARN(foo, fmt, ...) messages
using a hidden per call site static struct ratelimit_state.

Also add an __WARN_RATELIMIT variant to be able to use a specific
struct ratelimit_state.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
include/asm-generic/bug.h diff | blob | history
Linux kernel for KaRo TX COM modules