diff options
| author | Pan Bian <bianpan2016@163.com> | 2018-11-22 18:58:46 +0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2019-01-02 16:17:18 -0800 |
| commit | 3747e9b23618ba3e45f93b21d09fc918d649c32d (patch) | |
| tree | 6926165a5462fee7e8ad7c2f027aa3c5e65738fd /scripts/objdiff | |
| parent | f0d3a002d4d71e4c5bc5ce3f82c8a9652c2e9bc0 (diff) | |
f2fs: read page index before freeing
The function truncate_node frees the page with f2fs_put_page. However,
the page index is read after that. So, the patch reads the index before
freeing the page.
Fixes: bf39c00a9a7f ("f2fs: drop obsolete node page when it is truncated")
Cc: <stable@vger.kernel.org>
Signed-off-by: Pan Bian <bianpan2016@163.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'scripts/objdiff')
0 files changed, 0 insertions, 0 deletions