diff options
| author | Caleb Sander Mateos <csander@purestorage.com> | 2025-07-08 23:22:12 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2025-07-18 21:34:56 +0300 |
| commit | 2e6dbb25ea15844c8b617260d635731c37c85ac9 (patch) | |
| tree | 7248fb9e41a0f57f74c11394472711328a2d5bd4 /include/linux/io_uring/cmd.h | |
| parent | 9aad72b4e3f0233e747bb6b1ec05ea71365f4246 (diff) | |
| download | linux-2e6dbb25ea15844c8b617260d635731c37c85ac9.tar.xz | |
io_uring/cmd: remove struct io_uring_cmd_data
There are no more users of struct io_uring_cmd_data and its op_data
field. Remove it to shave 8 bytes from struct io_async_cmd and eliminate
a store and load for every uring_cmd.
Signed-off-by: Caleb Sander Mateos <csander@purestorage.com>
Acked-by: David Sterba <dsterba@suse.com>
Link: https://lore.kernel.org/r/20250708202212.2851548-5-csander@purestorage.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'include/linux/io_uring/cmd.h')
| -rw-r--r-- | include/linux/io_uring/cmd.h | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/include/linux/io_uring/cmd.h b/include/linux/io_uring/cmd.h index 29892f54e0ac..cfa6d0c0c322 100644 --- a/include/linux/io_uring/cmd.h +++ b/include/linux/io_uring/cmd.h @@ -21,10 +21,6 @@ struct io_uring_cmd { u8 pdu[32]; /* available inline for free use */ }; -struct io_uring_cmd_data { - void *op_data; -}; - static inline const void *io_uring_sqe_cmd(const struct io_uring_sqe *sqe) { return sqe->cmd; @@ -137,11 +133,6 @@ static inline struct task_struct *io_uring_cmd_get_task(struct io_uring_cmd *cmd return cmd_to_io_kiocb(cmd)->tctx->task; } -static inline struct io_uring_cmd_data *io_uring_cmd_get_async_data(struct io_uring_cmd *cmd) -{ - return cmd_to_io_kiocb(cmd)->async_data; -} - /* * Return uring_cmd's context reference as its context handle for driver to * track per-context resource, such as registered kernel IO buffer |