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| author | ZiyangZhang <[email protected]> | 2022-07-28 12:39:15 +0000 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2022-08-03 03:13:40 +0000 |
| commit | 4e18403d9485a43e1b54397df258b8df7dac9a83 (patch) | |
| tree | c44c3a23c86831d8c4fe7020777753e2abb3ee67 /fs/jbd2/commit.c | |
| parent | ublk_drv: cleanup ublksrv_ctrl_dev_info (diff) | |
| download | kernel-4e18403d9485a43e1b54397df258b8df7dac9a83.tar.gz kernel-4e18403d9485a43e1b54397df258b8df7dac9a83.zip | |
ublk_cmd.h: add one new ublk command: UBLK_IO_NEED_GET_DATA
Add one new ublk command: UBLK_IO_NEED_GET_DATA. It is prepared for a new
feature designed for a user application who wants to allocate IO buffer
and set IO buffer address only after it receives an IO request from
ublksrv.
Reviewed-by: Ming Lei <[email protected]>
Signed-off-by: ZiyangZhang <[email protected]>
Link: https://lore.kernel.org/r/c8a64b6b51c78340da7daa9e1054608695e79619.1659011443.git.ZiyangZhang@linux.alibaba.com
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'fs/jbd2/commit.c')
0 files changed, 0 insertions, 0 deletions