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| author | Chao Yu <yuchao0@huawei.com> | 2016-05-09 13:56:33 +0200 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2016-05-11 18:56:34 +0200 |
| commit | 0fac558b96584799876498248020dc49a98bd131 (patch) | |
| tree | e0de3f5ec34c7b4a98a090aa3e403ebb251d60ae /include/trace | |
| parent | f2fs: use mnt_{want,drop}_write_file in ioctl (diff) | |
| download | linux-0fac558b96584799876498248020dc49a98bd131.tar.xz linux-0fac558b96584799876498248020dc49a98bd131.zip | |
f2fs: make atomic/volatile operation exclusive
atomic/volatile ioctl interfaces are exposed to user like other file
operation interface, it needs to make them getting exclusion against
to each other to avoid potential conflict among these operations
in concurrent scenario.
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'include/trace')
0 files changed, 0 insertions, 0 deletions