| commit | a4a13f582c6d36b78b1c0459ee0b28f17bb2fb06 | [log] [tgz] |
|---|---|---|
| author | Chao Yu <chao@kernel.org> | Wed Apr 27 22:22:20 2016 +0800 |
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | Wed Apr 27 14:10:42 2016 -0700 |
| tree | bc9ff6a64e27b8a937bd2127a171ab41ff42c8e7 | |
| parent | ae9b9a9d3c480376b8225c212735fb298d7c799f [diff] |
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>