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authorJoe Perches <joe@perches.com>2009-12-14 18:00:25 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2009-12-15 08:53:26 -0800
commit8a64f336bc1d4aa203b138d29d5a9c414a9fbb47 (patch)
tree2614009dbe403eff3a35729e4b725469454faf06 /lib
parent2643434c1ad400dc417865ac37610e8d3c7c1783 (diff)
kernel.h: add printk_ratelimited and pr_<level>_rl
Add a printk_ratelimited statement expression macro that uses a per-call ratelimit_state so that multiple subsystems output messages are not suppressed by a global __ratelimit state. [akpm@linux-foundation.org: coding-style fixes] [akpm@linux-foundation.org: s/_rl/_ratelimited/g] Signed-off-by: Joe Perches <joe@perches.com> Cc: Naohiro Ooiwa <nooiwa@miraclelinux.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib')
0 files changed, 0 insertions, 0 deletions