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| author | Kinglong Mee <kinglongmee@gmail.com> | 2017-03-13 16:35:13 +0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2017-03-21 22:34:31 -0400 |
| commit | a83d50bc16c4f5d0a359790015b5b32f3f0e52db (patch) | |
| tree | 47ea751a5e2adbe77678f677bd159dd7df53dd23 /arch/s390 | |
| parent | bd4667cb4b77f02a16dd14443ba66884d755c7e6 (diff) | |
| download | linux-stable-a83d50bc16c4f5d0a359790015b5b32f3f0e52db.tar.gz linux-stable-a83d50bc16c4f5d0a359790015b5b32f3f0e52db.tar.bz2 linux-stable-a83d50bc16c4f5d0a359790015b5b32f3f0e52db.zip | |
f2fs: fix bad prefetchw of NULL page
For f2fs_read_data_pages, the f2fs_mpage_readpages gets "page == NULL",
so that, the prefetchw(&page->flags) is operated on NULL.
Fixes: f1e8866016 ("f2fs: expose f2fs_mpage_readpages")
Signed-off-by: Kinglong Mee <kinglongmee@gmail.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'arch/s390')
0 files changed, 0 insertions, 0 deletions