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| author | Jens Axboe <axboe@kernel.dk> | 2024-03-19 05:41:58 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2024-04-15 17:10:25 +0300 |
| commit | d10f19dff56eac5ae44dc270336b18071a8bd51c (patch) | |
| tree | ecc43b35af05671e2821eaeb455184791ab9efbf /io_uring/opdef.c | |
| parent | e2ea5a7069133c01fe3dbda95d77af7f193a1a52 (diff) | |
| download | linux-d10f19dff56eac5ae44dc270336b18071a8bd51c.tar.xz | |
io_uring/uring_cmd: switch to always allocating async data
Basic conversion ensuring async_data is allocated off the prep path. Adds
a basic alloc cache as well, as passthrough IO can be quite high in rate.
Tested-by: Anuj Gupta <anuj20.g@samsung.com>
Reviewed-by: Anuj Gupta <anuj20.g@samsung.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'io_uring/opdef.c')
| -rw-r--r-- | io_uring/opdef.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/io_uring/opdef.c b/io_uring/opdef.c index 1951107210d4..745246086c23 100644 --- a/io_uring/opdef.c +++ b/io_uring/opdef.c @@ -677,7 +677,6 @@ const struct io_cold_def io_cold_defs[] = { [IORING_OP_URING_CMD] = { .name = "URING_CMD", .async_size = 2 * sizeof(struct io_uring_sqe), - .prep_async = io_uring_cmd_prep_async, }, [IORING_OP_SEND_ZC] = { .name = "SEND_ZC", |