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| author | Jaegeuk Kim <jaegeuk@kernel.org> | 2016-01-02 20:19:41 +0300 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2016-01-07 06:15:48 +0300 |
| commit | a51311938e14c17f5a94d30baac9d7bec71f5858 (patch) | |
| tree | a3d1d591b8592d8ad6ff3545f36d014c79b9b149 /fs/f2fs/data.c | |
| parent | e0afc4d6d0d3e7e5a99f691bc64ae7c74bea790e (diff) | |
| download | linux-a51311938e14c17f5a94d30baac9d7bec71f5858.tar.xz | |
f2fs: cover more area with nat_tree_lock
There was a subtle bug on nat cache management which incurs wrong nid allocation
or wrong block addresses when try_to_free_nats is triggered heavily.
This patch enlarges the previous coverage of nat_tree_lock to avoid data race.
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/data.c')
0 files changed, 0 insertions, 0 deletions