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| author | Jaegeuk Kim <jaegeuk@kernel.org> | 2017-07-21 21:58:59 +0200 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2017-08-01 01:48:28 +0200 |
| commit | e65ef20781cbfcbfe2d62ce37e028964bc34b313 (patch) | |
| tree | 7b5d53d5faac82afecd0f924d4578a0c26e26514 /fs/f2fs/inline.c | |
| parent | f2fs: make background threads of f2fs being aware of freezing (diff) | |
| download | linux-e65ef20781cbfcbfe2d62ce37e028964bc34b313.tar.xz linux-e65ef20781cbfcbfe2d62ce37e028964bc34b313.zip | |
f2fs: add ioctl to expose current features
This patch adds an ioctl to provide feature information to user.
For exapmle, SQLite can use this ioctl to detect whether f2fs support atomic
write or not.
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/inline.c')
0 files changed, 0 insertions, 0 deletions