diff options
| author | Ma Shimiao <mashimiao.fnst@cn.fujitsu.com> | 2017-12-12 17:39:10 +0800 |
|---|---|---|
| committer | Mike Snitzer <snitzer@redhat.com> | 2018-01-17 09:16:16 -0500 |
| commit | 4b259fc4a8a12dcd0ffd670877a7a1ca2ab0f3e3 (patch) | |
| tree | 948cf6d3629f6ce40f142532faaca9121c2d65f3 /drivers/md/dm-mpath.c | |
| parent | d5ffebdd797a7c1c89576267640f671db2a668fc (diff) | |
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/dm-mpath.c')
0 files changed, 0 insertions, 0 deletions