Commit bedd20bc authored by Pavel Begunkov's avatar Pavel Begunkov Committed by Jens Axboe
Browse files

io_uring/net: inline io_notif_flush() 



io_notif_flush() is pretty simple, we can inline it.

Signed-off-by: default avatarPavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/332359e7bd124138dfe51340bbec829c9b265c18.1667557923.git.asml.silence@gmail.com


Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 7fa8e841

io_uring/notif.c

+0 −10
Original line number Diff line number Diff line
@@ -67,13 +67,3 @@ struct io_kiocb *io_alloc_notif(struct io_ring_ctx *ctx) 
	refcount_set(&nd->uarg.refcnt, 1);

	return notif;

}
 


void io_notif_flush(struct io_kiocb *notif)

	__must_hold(&slot->notif->ctx->uring_lock)

{

	struct io_notif_data *nd = io_notif_to_data(notif);



	/* drop slot's master ref */

	if (refcount_dec_and_test(&nd->uarg.refcnt))

		io_req_task_work_add(notif);

}

io_uring/notif.h

+10 −1
Original line number Diff line number Diff line
@@ -18,7 +18,6 @@ struct io_notif_data { 
	bool			zc_copied;

};



void io_notif_flush(struct io_kiocb *notif);

struct io_kiocb *io_alloc_notif(struct io_ring_ctx *ctx);



static inline struct io_notif_data *io_notif_to_data(struct io_kiocb *notif)
@@ -26,6 +25,16 @@ static inline struct io_notif_data *io_notif_to_data(struct io_kiocb *notif) 
	return io_kiocb_to_cmd(notif, struct io_notif_data);

}



static inline void io_notif_flush(struct io_kiocb *notif)

	__must_hold(&notif->ctx->uring_lock)

{

	struct io_notif_data *nd = io_notif_to_data(notif);



	/* drop slot's master ref */

	if (refcount_dec_and_test(&nd->uarg.refcnt))

		io_req_task_work_add(notif);

}



static inline int io_notif_account_mem(struct io_kiocb *notif, unsigned len)

{

	struct io_ring_ctx *ctx = notif->ctx;