diff options
| author | Chengguang Xu <cgxu519@gmx.com> | 2018-04-14 20:16:06 +0800 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2018-04-16 09:47:41 +0200 |
| commit | 4f34a5130a471f32f2fe7750769ab4057dc3eaa0 (patch) | |
| tree | e862b0c04f12b3b019f953bd216e8b8400617ec8 /fs/ext2/file.c | |
| parent | 96348e49366c6e2a5a2e62ba0350f66ef5d67ea7 (diff) | |
isofs: fix potential memory leak in mount option parsing
When specifying string type mount option (e.g., iocharset)
several times in a mount, current option parsing may
cause memory leak. Hence, call kfree for previous one
in this case. Meanwhile, check memory allocation result
for it.
Signed-off-by: Chengguang Xu <cgxu519@gmx.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'fs/ext2/file.c')
0 files changed, 0 insertions, 0 deletions