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| author | Ma Shimiao <mashimiao.fnst@cn.fujitsu.com> | 2017-12-12 12:39:10 +0300 |
|---|---|---|
| committer | Mike Snitzer <snitzer@redhat.com> | 2018-01-17 17:16:16 +0300 |
| commit | 4b259fc4a8a12dcd0ffd670877a7a1ca2ab0f3e3 (patch) | |
| tree | 948cf6d3629f6ce40f142532faaca9121c2d65f3 /drivers/md/md-bitmap.c | |
| parent | d5ffebdd797a7c1c89576267640f671db2a668fc (diff) | |
| download | linux-4b259fc4a8a12dcd0ffd670877a7a1ca2ab0f3e3.tar.xz | |
dm log writes: fix max length used for kstrndup
If source string is longer than max, kstrndup will allocate max+1
space. So make sure the result will not exceed max.
Signed-off-by: Ma Shimiao <mashimiao.fnst@cn.fujitsu.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Diffstat (limited to 'drivers/md/md-bitmap.c')
0 files changed, 0 insertions, 0 deletions