Ming Lei 81ba6abd2b block: loop: mark bvec as ITER_BVEC_FLAG_NO_REF ... loop is one block device, for any bio submitted to this device, the upper layer does guarantee that pages added to loop's bio won't go away when the bio is in-flight. So mark loop's bvec as ITER_BVEC_FLAG_NO_REF then get_page/put_page can be saved for serving loop's IO. Cc: linux-fsdevel@vger.kernel.org Cc: Christoph Hellwig <hch@infradead.org> Signed-off-by: Ming Lei <ming.lei@redhat.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>		2019-04-01 12:11:48 -06:00
..
aoe	aoe: add __exit annotation	2018-12-16 09:01:38 -07:00
drbd	for-4.21/block-20190102	2019-01-02 18:49:58 -08:00
mtip32xx	for-5.1/block-20190302	2019-03-08 14:12:17 -08:00
paride	paride/pcd: cleanup queues when detection fails	2019-03-18 08:10:32 -06:00
rsxx	pci-v4.20-changes	2018-10-25 06:50:48 -07:00
xen-blkback	xen/blkback: rework connect_ring() to avoid inconsistent xenstore 'ring-page-order' set by malicious blkfront	2019-02-24 10:17:56 -05:00
zram	drivers/block/zram/zram_drv.c: fix idle/writeback string compare	2019-03-29 10:01:37 -07:00
Kconfig	drivers/block: Remove DAC960 driver	2018-10-17 09:42:30 -06:00
Makefile	drivers/block: Remove DAC960 driver	2018-10-17 09:42:30 -06:00
amiflop.c	block/amiflop: Don't log error message on invalid ioctl	2018-12-31 10:19:11 -07:00
ataflop.c	ataflop: implement mq_ops->commit_rqs() hook	2018-11-29 10:12:27 -07:00
brd.c	block: brd: associate with queue until adding disk	2018-11-01 19:59:51 -06:00
cryptoloop.c	block: cryptoloop: Remove VLA usage of skcipher	2018-09-28 12:46:07 +08:00
floppy.c	for-5.1/block-20190302	2019-03-08 14:12:17 -08:00
loop.c	block: loop: mark bvec as ITER_BVEC_FLAG_NO_REF	2019-04-01 12:11:48 -06:00
loop.h	block/loop: Use global lock for ioctl() operation.	2018-11-08 06:30:11 -07:00
nbd.c	nbd: propagate genlmsg_reply return code	2019-02-28 14:06:37 -07:00
null_blk.h	null_blk: add zoned config support information	2019-01-06 10:58:27 -07:00
null_blk_main.c	null_blk: fix checking for REQ_FUA	2019-02-28 14:03:03 -07:00
null_blk_zoned.c	null_blk: Add conventional zone configuration for zoned support	2018-11-07 13:41:50 -07:00
pktcdvd.c	pktcdvd: remove queue_lock around blk_queue_max_hw_sectors	2018-11-16 09:16:59 -07:00
ps3disk.c	ps3disk: convert to blk-mq	2018-10-15 20:07:56 -06:00
ps3vram.c	block: genhd: add 'groups' argument to device_add_disk	2018-09-28 08:30:28 -06:00
rbd.c	rbd: drop wait_for_latest_osdmap()	2019-03-20 16:27:40 +01:00
rbd_types.h	rbd: RBD_V{1,2}_DATA_FORMAT macros	2017-02-20 12:16:15 +01:00
skd_main.c	block: kill BLK_MQ_F_SG_MERGE	2019-02-15 08:40:12 -07:00
skd_s1120.h	skd: Use __packed only when needed	2017-08-18 08:45:29 -06:00
sunvdc.c	block: sunvdc: don't run hw queue synchronously from irq context	2019-01-03 08:21:47 -07:00
swim.c	swim: convert to blk-mq	2018-10-16 09:49:18 -06:00
swim3.c	block/swim3: Fix regression on PowerBook G3	2018-12-31 10:19:19 -07:00
swim_asm.S	…
sx8.c	sx8: use a per-host tag_set	2018-11-09 08:14:14 -07:00
umem.c	block: remove the lock argument to blk_alloc_queue_node	2018-11-15 12:13:35 -07:00
umem.h	…
virtio_blk.c	virtio-blk: Consider virtio_max_dma_size() for maximum segment size	2019-03-06 11:19:26 -05:00
xen-blkfront.c	block: kill BLK_MQ_F_SG_MERGE	2019-02-15 08:40:12 -07:00
xsysace.c	xsysace: convert to blk-mq	2018-10-15 20:08:24 -06:00
z2ram.c	powerpc updates for 4.20	2018-10-26 14:36:21 -07:00