diff options
| author | Jens Axboe <axboe@kernel.dk> | 2024-08-08 12:54:55 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2024-08-25 08:27:01 -0600 |
| commit | 120443321dfaaab8eb9290af617abcc37734c1e2 (patch) | |
| tree | 8a9391824d36404b63338c7a7cc81aba8e9b74ed /io_uring | |
| parent | 7ed9e09e2d13d5d43385153bba4734cb0eafd7fd (diff) | |
io_uring/kbuf: shrink nr_iovs/mode in struct buf_sel_arg
nr_iovs is capped at 1024, and mode only has a few low values. We can
safely make them u16, in preparation for adding a few more members.
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'io_uring')
| -rw-r--r-- | io_uring/kbuf.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/io_uring/kbuf.h b/io_uring/kbuf.h index 2ed141d7662e..ab30aa13fb5e 100644 --- a/io_uring/kbuf.h +++ b/io_uring/kbuf.h @@ -56,8 +56,8 @@ struct buf_sel_arg { struct iovec *iovs; size_t out_len; size_t max_len; - int nr_iovs; - int mode; + unsigned short nr_iovs; + unsigned short mode; }; void __user *io_buffer_select(struct io_kiocb *req, size_t *len, |