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| author | Markus Elfring <elfring@users.sourceforge.net> | 2015-02-02 14:38:29 +0100 |
|---|---|---|
| committer | Mike Snitzer <snitzer@redhat.com> | 2015-02-09 19:06:49 +0100 |
| commit | 0c8f86322f4debca6dc899603e56397a6ae7c2dc (patch) | |
| tree | 7c978f79e25a511491fce72bbc1e59ba366ac3eb /drivers/md/Kconfig | |
| parent | dm mpath: simplify failure path of dm_multipath_init() (diff) | |
| download | linux-0c8f86322f4debca6dc899603e56397a6ae7c2dc.tar.xz linux-0c8f86322f4debca6dc899603e56397a6ae7c2dc.zip | |
dm snapshot: remove unnecessary NULL checks before vfree() calls
The vfree() function performs input parameter validation.
Thus the NULL pointer test around vfree() calls is not needed.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Diffstat (limited to 'drivers/md/Kconfig')
0 files changed, 0 insertions, 0 deletions