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| author | Namjae Jeon <namjae.jeon@samsung.com> | 2012-12-22 03:09:43 (GMT) |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk.kim@samsung.com> | 2012-12-28 02:26:13 (GMT) |
| commit | 06025f4df88e9e41f4ebcf6b4c3df30661332bc9 (patch) | |
| tree | 9d5fab4bb021444db75538a70095675af227dded /fs/f2fs/segment.c | |
| parent | 029cd28c1f739bbfc5105035696d5f1f4e45d161 (diff) | |
| download | linux-06025f4df88e9e41f4ebcf6b4c3df30661332bc9.tar.xz | |
f2fs: handle error from f2fs_iget_nowait
In case f2fs_iget_nowait returns error, it results in truncate_hole being
called with 'error' value as inode pointer. There is no check in truncate_hole
for valid inode, so it could result in crash due "invalid access to memory".
Avoid this by handling error condition properly.
Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
Signed-off-by: Amit Sahrawat <a.sahrawat@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
Diffstat (limited to 'fs/f2fs/segment.c')
0 files changed, 0 insertions, 0 deletions