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| author | Jaegeuk Kim <jaegeuk.kim@samsung.com> | 2014-04-02 09:04:42 +0900 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk.kim@samsung.com> | 2014-04-02 09:56:27 +0900 |
| commit | ce23447fe5764391025a67c20c97eaf5c6ac1ec3 (patch) | |
| tree | 52efc6a6f4a78ed52514b50e0b72c93fc07864b5 /fs/f2fs/f2fs.h | |
| parent | d54c795b495b9bd417e482286c832c9a8eb210ae (diff) | |
| download | linux-ce23447fe5764391025a67c20c97eaf5c6ac1ec3.tar.bz2 | |
f2fs: fix to cover io->bio with io_rwsem
In the f2fs_wait_on_page_writeback, io->bio should be covered by io_rwsem.
Otherwise, the bio pointer can become a dangling pointer due to data races.
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
Diffstat (limited to 'fs/f2fs/f2fs.h')
0 files changed, 0 insertions, 0 deletions