| commit | 5b4c845ea4f4b86c43096eb924354c83a2e26f3c | [log] [tgz] |
|---|---|---|
| author | Chengguang Xu <cgxu519@icloud.com> | Sun Feb 25 12:17:31 2018 -0800 |
| committer | Darrick J. Wong <darrick.wong@oracle.com> | Mon Feb 26 10:02:13 2018 -0800 |
| tree | 49d0741f02305b0b9169c4aeadeda594bfaae0d7 | |
| parent | b31c2bdcd83e3374fec5a8e27a2fb4d26e771c52 [diff] |
xfs: fix potential memory leak in mount option parsing When specifying string type mount option (e.g., logdev) several times in a mount, current option parsing may cause memory leak. Hence, call kfree for previous one in this case. Signed-off-by: Chengguang Xu <cgxu519@icloud.com> Reviewed-by: Eric Sandeen <sandeen@redhat.com> Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com> Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>