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authorRich Johnston <rjohnston@sgi.com>2013-03-27 09:26:49 -0500
committerBen Myers <bpm@sgi.com>2013-04-03 13:20:39 -0500
commit3d6e036193bfa67a8a1cc1908fe910c7a014d183 (patch)
treee48b9f00a87d1188fd8537d51efd70854f5c8683 /fs/xfs/xfs_linux.h
parentff9a28f6c25d18a635abcab1f49db68108203dfb (diff)
xfs: Add ratelimited printk for different alert levels
Ratelimited printk will be useful in printing xfs messages which are otherwise not required to be printed always due to their high rate (to prevent kernel ring buffer from overflowing), while at the same time required to be printed. Signed-off-by: Raghavendra D Prabhu <rprabhu@wnohang.net> Reviewed-by: Rich Johnston <rjohnston@sgi.com> Reviewed-by: Dave Chinner <dchinner@redhat.com> Signed-off-by: Ben Myers <bpm@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_linux.h')
-rw-r--r--fs/xfs/xfs_linux.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/xfs/xfs_linux.h b/fs/xfs/xfs_linux.h
index fe7e4df85a7b..14e59d953b7b 100644
--- a/fs/xfs/xfs_linux.h
+++ b/fs/xfs/xfs_linux.h
@@ -72,6 +72,7 @@
#include <linux/kthread.h>
#include <linux/freezer.h>
#include <linux/list_sort.h>
+#include <linux/ratelimit.h>
#include <asm/page.h>
#include <asm/div64.h>