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(parent: 4cbbbce) | patch
f2fs: avoid value overflow in showing current status
authorJaegeuk Kim <jaegeuk@kernel.org>
Fri, 8 May 2015 23:37:28 +0000 (16:37 -0700)
committerJaegeuk Kim <jaegeuk@kernel.org>
Thu, 28 May 2015 22:41:44 +0000 (15:41 -0700)
commit8663e6d16f6c17bc7684521fad07bc883404ae1e
tree917fc397a4dd0c8e2ba27e6e31ec97675df938f0tree | snapshot
parent4cbbbce2358669a13f1256ba18d93d5bbb110f76commit | diff
f2fs: avoid value overflow in showing current status

This patch fixes overflow when do cat /sys/kernel/debug/f2fs/status.
If a section is relatively large, dist value can be overflowed.

Reported-by: Yossi Goldfill <ygoldfill@radianmemory.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
fs/f2fs/debug.c diff | blob | history
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