| commit | cdf53441368cc02ee4aa8a8343a5dc25132836f0 | |
| author | Kay Sievers <kay@vrfy.org> | |
| Mon, 30 Jul 2012 21:40:08 +0000 (30 14:40 -0700) | ||
| committer | Linus Torvalds <torvalds@linux-foundation.org> | |
| Tue, 31 Jul 2012 00:25:13 +0000 (30 17:25 -0700) | ||
| tree | 3867dc7e3a4477f7d2ed9ed5990b6d71f075c0d2 | treesnapshot (tar.gz zip) |
| parent | 5353cf089bb32b69a7515be909c14bf05fe2e81e | commitdiff |
kmsg: /dev/kmsg - properly return possible copy_from_user() failure
Reported-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Kay Sievers <kay@vrfy.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Reported-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Kay Sievers <kay@vrfy.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| kernel/printk.c | diffblobblamehistory |