Commit 055c1562 authored by Pavel Begunkov's avatar Pavel Begunkov Committed by Jens Axboe
Browse files

io_uring/cmd: inline io_uring_cmd_get_task 



With io_uring_types.h we see all required definitions to inline
io_uring_cmd_get_task().

Signed-off-by: default avatarPavel Begunkov <asml.silence@gmail.com>
Reviewed-by: default avatarMing Lei <ming.lei@redhat.com>
Link: https://lore.kernel.org/r/aa8e317f09e651a5f3e72f8c0ad3902084c1f930.1701391955.git.asml.silence@gmail.com


Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 6b04a373

include/linux/io_uring/cmd.h

+5 −5
Original line number Diff line number Diff line
@@ -39,7 +39,6 @@ void __io_uring_cmd_do_in_task(struct io_uring_cmd *ioucmd, 


void io_uring_cmd_mark_cancelable(struct io_uring_cmd *cmd,

		unsigned int issue_flags);

struct task_struct *io_uring_cmd_get_task(struct io_uring_cmd *cmd);



#else

static inline int io_uring_cmd_import_fixed(u64 ubuf, unsigned long len, int rw,
@@ -60,10 +59,6 @@ static inline void io_uring_cmd_mark_cancelable(struct io_uring_cmd *cmd, 
		unsigned int issue_flags)

{

}

static inline struct task_struct *io_uring_cmd_get_task(struct io_uring_cmd *cmd)

{

	return NULL;

}

#endif



/* users must follow the IOU_F_TWQ_LAZY_WAKE semantics */
@@ -79,4 +74,9 @@ static inline void io_uring_cmd_complete_in_task(struct io_uring_cmd *ioucmd, 
	__io_uring_cmd_do_in_task(ioucmd, task_work_cb, 0);

}



static inline struct task_struct *io_uring_cmd_get_task(struct io_uring_cmd *cmd)

{

	return cmd_to_io_kiocb(cmd)->task;

}



#endif /* _LINUX_IO_URING_CMD_H */

io_uring/uring_cmd.c

+0 −6
Original line number Diff line number Diff line
@@ -52,12 +52,6 @@ void io_uring_cmd_mark_cancelable(struct io_uring_cmd *cmd, 
}

EXPORT_SYMBOL_GPL(io_uring_cmd_mark_cancelable);



struct task_struct *io_uring_cmd_get_task(struct io_uring_cmd *cmd)

{

	return cmd_to_io_kiocb(cmd)->task;

}

EXPORT_SYMBOL_GPL(io_uring_cmd_get_task);



static void io_uring_cmd_work(struct io_kiocb *req, struct io_tw_state *ts)

{

	struct io_uring_cmd *ioucmd = io_kiocb_to_cmd(req, struct io_uring_cmd);