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| author | Chengguang Xu <cgxu519@gmx.com> | 2018-08-30 21:33:31 +0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2018-09-05 13:40:31 -0700 |
| commit | 1618e6e297082def6350887e1c6c606749716fac (patch) | |
| tree | 7e533c0fffd3b552aadae0cf02cbc7385a1cb503 /fs/f2fs/super.c | |
| parent | b36fdc6853a38a6f8749897a33435635019e0647 (diff) | |
f2fs: add additional sanity check in f2fs_acl_from_disk()
Add additinal sanity check for irregular case(e.g. corruption).
If size of extended attribution is smaller than size of acl header,
then return -EINVAL.
Signed-off-by: Chengguang Xu <cgxu519@gmx.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/super.c')
0 files changed, 0 insertions, 0 deletions