Commit 63db4a1f authored by John Garry's avatar John Garry Committed by Jens Axboe
Browse files

block: Delete blk_queue_flag_test_and_set() 



Since commit 70200574 ("block: remove QUEUE_FLAG_DISCARD"),
blk_queue_flag_test_and_set() has not been used, so delete it.

Signed-off-by: default avatarJohn Garry <john.g.garry@oracle.com>
Link: https://lore.kernel.org/r/20240627160735.842189-1-john.g.garry@oracle.com


Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent e269537e

block/blk-core.c

+0 −14
Original line number Diff line number Diff line
@@ -94,20 +94,6 @@ void blk_queue_flag_clear(unsigned int flag, struct request_queue *q) 
}

EXPORT_SYMBOL(blk_queue_flag_clear);



/**

 * blk_queue_flag_test_and_set - atomically test and set a queue flag

 * @flag: flag to be set

 * @q: request queue

 *

 * Returns the previous value of @flag - 0 if the flag was not set and 1 if

 * the flag was already set.

 */

bool blk_queue_flag_test_and_set(unsigned int flag, struct request_queue *q)

{

	return test_and_set_bit(flag, &q->queue_flags);

}

EXPORT_SYMBOL_GPL(blk_queue_flag_test_and_set);



#define REQ_OP_NAME(name) [REQ_OP_##name] = #name

static const char *const blk_op_name[] = {

	REQ_OP_NAME(READ),

include/linux/blkdev.h

+0 −1
Original line number Diff line number Diff line
@@ -609,7 +609,6 @@ struct request_queue { 


void blk_queue_flag_set(unsigned int flag, struct request_queue *q);

void blk_queue_flag_clear(unsigned int flag, struct request_queue *q);

bool blk_queue_flag_test_and_set(unsigned int flag, struct request_queue *q);



#define blk_queue_stopped(q)	test_bit(QUEUE_FLAG_STOPPED, &(q)->queue_flags)

#define blk_queue_dying(q)	test_bit(QUEUE_FLAG_DYING, &(q)->queue_flags)