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| author | Yunlei He <heyunlei@huawei.com> | 2015-11-28 14:38:40 +0800 |
|---|---|---|
| committer | Mister Oyster <oysterized@gmail.com> | 2017-04-13 12:32:24 +0200 |
| commit | 44e7baa2db6cba8e74c1128e7df099d12aa38fd2 (patch) | |
| tree | 5743e539269c53ea6ca29be8037e581e7e2e5cb8 /fs/f2fs/debug.c | |
| parent | caa909ac8ae902acf55f5352e2541008d945963f (diff) | |
f2fs: Fix a system panic caused by f2fs_follow_link
In linux 3.10, we can not make sure the return value of nd_get_link function
is valid. So this patch add a check before use it.
Signed-off-by: Yunlei He <heyunlei@huawei.com>
Signed-off-by: Shuoran Liu <liushuoran@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/debug.c')
0 files changed, 0 insertions, 0 deletions