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(parent: 8bf9171) | patch
kernel/sysctl_binary.c: use scnprintf() instead of snprintf()
authorChen Gang <gang.chen@asianux.com>
Tue, 12 Nov 2013 23:11:22 +0000 (15:11 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 13 Nov 2013 03:09:33 +0000 (12:09 +0900)
commitc52e6be0f67661a41943238123e121852947dc22
treed1680ec59e387e322fea04bc4e25991fee46bc54tree | snapshot
parent8bf9171fd94a21947be18668e64a3d44dcec2abdcommit | diff
kernel/sysctl_binary.c: use scnprintf() instead of snprintf()

snprintf() will return the 'ideal' length which may be larger than real
buffer length, if we only want to use real length, need use scnprintf()
instead of.

Signed-off-by: Chen Gang <gang.chen@asianux.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
kernel/sysctl_binary.c diff | blob | history
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