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| author | Ingo Molnar <mingo@elte.hu> | 2009-09-22 16:18:09 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-09-22 16:18:09 +0200 |
| commit | 3fff4c42bd0a89869a0eb1e7874cc06ffa4aa0f5 (patch) | |
| tree | 67c476b8aa52a2f5d17dc9b94da360e10d373bd5 /kernel/sysctl.c | |
| parent | ratelimit: Fix/allow use in atomic contexts (diff) | |
| download | linux-3fff4c42bd0a89869a0eb1e7874cc06ffa4aa0f5.tar.xz linux-3fff4c42bd0a89869a0eb1e7874cc06ffa4aa0f5.zip | |
printk: Remove ratelimit.h from kernel.h
Decouple kernel.h from ratelimit.h: the global declaration of
printk's ratelimit_state is not needed, and it leads to messy
circular dependencies due to ratelimit.h's (new) adding of a
spinlock_types.h include.
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: David S. Miller <davem@davemloft.net>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/sysctl.c')
| -rw-r--r-- | kernel/sysctl.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/sysctl.c b/kernel/sysctl.c index 1a631ba684a4..6c37048b9db9 100644 --- a/kernel/sysctl.c +++ b/kernel/sysctl.c @@ -37,6 +37,7 @@ #include <linux/sysrq.h> #include <linux/highuid.h> #include <linux/writeback.h> +#include <linux/ratelimit.h> #include <linux/hugetlb.h> #include <linux/initrd.h> #include <linux/key.h> @@ -155,6 +156,8 @@ extern int no_unaligned_warning; extern int unaligned_dump_stack; #endif +extern struct ratelimit_state printk_ratelimit_state; + #ifdef CONFIG_RT_MUTEXES extern int max_lock_depth; #endif |