Symbol: blk_queue_write_cache
block/blk-flush.c
400
if (blk_queue_write_cache(q)) {
block/blk-sysfs.c
528
if (blk_queue_write_cache(disk->queue))
block/blk-wbt.c
212
else if (blk_queue_write_cache(rwb->rqos.disk->queue) &&
include/linux/blkdev.h
1498
return blk_queue_write_cache(bdev_get_queue(bdev));