block/blk-core.c

821

if (!bdev_write_cache(bdev)) {

drivers/block/rnbd/rnbd-srv.c

571

if (bdev_write_cache(bdev))

drivers/block/xen-blkback/xenbus.c

516

if (bdev_write_cache(file_bdev(bdev_file)))

drivers/md/raid5-cache.c

3078

log->need_cache_flush = bdev_write_cache(rdev->bdev);

drivers/md/raid5-ppl.c

1311

if (bdev_write_cache(rdev->bdev))

drivers/nvme/target/admin-cmd.c

1093

if (req->ns->bdev && !bdev_write_cache(req->ns->bdev))

drivers/nvme/target/io-cmd-bdev.c

340

if (!bdev_write_cache(req->ns->bdev)) {

drivers/nvme/target/io-cmd-bdev.c

358

if (!bdev_write_cache(req->ns->bdev))

drivers/target/target_core_iblock.c

1171

return bdev_write_cache(IBLOCK_DEV(dev)->ibd_bd);

drivers/target/target_core_iblock.c

774

else if (!bdev_write_cache(ib_dev->ibd_bd))

fs/iomap/direct-io.c

474

(!bdev_write_cache(iomap->bdev) ||