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| author |   Chao Yu <chao@kernel.org> | 2016-04-27 22:22:20 +0800 |
|---|---|---|
| committer |   Jaegeuk Kim <jaegeuk@kernel.org> | 2016-04-27 14:10:42 -0700 |
| commit | a4a13f582c6d36b78b1c0459ee0b28f17bb2fb06 (patch) | |
| tree | bc9ff6a64e27b8a937bd2127a171ab41ff42c8e7 /fs/f2fs/gc.c | |
| parent | MAINTAINERS: update my email address (diff) | |
| download | linux-dev-a4a13f582c6d36b78b1c0459ee0b28f17bb2fb06.tar.xz linux-dev-a4a13f582c6d36b78b1c0459ee0b28f17bb2fb06.zip | |
f2fs: be aware of invalid filename length
The filename length in dirent of may become zero-sized after random junk
data injection, once encounter such dirent, find_target_dentry or
f2fs_add_inline_entries will run into an infinite loop. So let f2fs being
aware of that to avoid deadloop.
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/gc.c')
0 files changed, 0 insertions, 0 deletions