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| author | Pavel Begunkov <asml.silence@gmail.com> | 2020-05-17 13:18:06 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2020-05-17 22:10:07 +0200 |
| commit | f2a8d5c7a218b9c24befb756c4eb30aa550ce822 (patch) | |
| tree | 7c527d9d1301c90cdcdd0017cdb08af44b6276a9 /include | |
| parent | splice: export do_tee() (diff) | |
| download | linux-f2a8d5c7a218b9c24befb756c4eb30aa550ce822.tar.xz linux-f2a8d5c7a218b9c24befb756c4eb30aa550ce822.zip | |
io_uring: add tee(2) support
Add IORING_OP_TEE implementing tee(2) support. Almost identical to
splice bits, but without offsets.
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'include')
| -rw-r--r-- | include/uapi/linux/io_uring.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/uapi/linux/io_uring.h b/include/uapi/linux/io_uring.h index 8c5775df08b8..92c22699a5a7 100644 --- a/include/uapi/linux/io_uring.h +++ b/include/uapi/linux/io_uring.h @@ -129,6 +129,7 @@ enum { IORING_OP_SPLICE, IORING_OP_PROVIDE_BUFFERS, IORING_OP_REMOVE_BUFFERS, + IORING_OP_TEE, /* this goes last, obviously */ IORING_OP_LAST, |