Commit c84b8a3f authored by Jiapeng Chong's avatar Jiapeng Chong Committed by Jens Axboe
Browse files

io_uring: Remove unused function req_ref_put 



Fix the following clang warnings:

fs/io_uring.c:1195:20: warning: unused function 'req_ref_put'
[-Wunused-function].

Fixes: aa43477b ("io_uring: poll rework")
Reported-by: default avatarAbaci Robot <abaci@linux.alibaba.com>
Signed-off-by: default avatarJiapeng Chong <jiapeng.chong@linux.alibaba.com>
Link: https://lore.kernel.org/r/20220113162005.3011-1-jiapeng.chong@linux.alibaba.com


Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent fb3b0673

fs/io_uring.c

+0 −6
Original line number Diff line number Diff line
@@ -1192,12 +1192,6 @@ static inline bool req_ref_put_and_test(struct io_kiocb *req) 
	return atomic_dec_and_test(&req->refs);

}



static inline void req_ref_put(struct io_kiocb *req)

{

	WARN_ON_ONCE(!(req->flags & REQ_F_REFCOUNT));

	WARN_ON_ONCE(req_ref_put_and_test(req));

}



static inline void req_ref_get(struct io_kiocb *req)

{

	WARN_ON_ONCE(!(req->flags & REQ_F_REFCOUNT));