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Ming Lei 06efffda51 block: drbd: remove impossible failure handling 
For a non-cloned bio, bio_add_page() only returns failure when
the io vec table is full, but in that case, bio->bi_vcnt can't
be zero at all.

So remove the impossible failure handling.

Reviewed-by: Christoph Hellwig <hch@lst.de>
Acked-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Signed-off-by: Ming Lei <tom.leiming@gmail.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
2016-11-22 08:57:55 -07:00
..
aoe
tree wide: get rid of __GFP_REPEAT for order-0 allocations part I
2016-06-24 17:23:52 -07:00
drbd
block: drbd: remove impossible failure handling
2016-11-22 08:57:55 -07:00
mtip32xx
Block: mtip32xx: Improvement in code readability when memdup_user() fails.
2016-11-11 13:37:04 -07:00
paride
paride: make 'verbose' parameter an 'int' again
2016-03-15 16:55:16 -07:00
rsxx
block: convert to device_add_disk()
2016-06-27 12:26:08 -07:00
xen-blkback
block,fs: use REQ_* flags directly
2016-11-01 09:43:26 -06:00
zram
block/mm: make bdev_ops->rw_page() take a bool for read/write
2016-08-07 14:41:02 -06:00
amiflop.c
block: drop owner assignment from platform_drivers
2014-10-20 16:20:18 +02:00
ataflop.c
Merge branch 'for-3.16/core' of git://git.kernel.dk/linux-block into next
2014-06-02 09:29:34 -07:00
brd.c
brd: remove support for BLKFLSBUF
2016-10-25 11:55:25 -06:00
cciss_cmd.h
cciss: use new doorbell-bit-5 reset method
2011-05-06 08:23:55 -06:00
cciss_scsi.c
scsi: Do not set cmd_per_lun to 1 in the host template
2015-05-31 18:06:28 -07:00
cciss_scsi.h
cciss: add cciss_tape_cmds module paramter
2011-05-06 08:23:59 -06:00
cciss.c
block: convert to device_add_disk()
2016-06-27 12:26:08 -07:00
cciss.h
cciss: Adds simple mode functionality
2011-08-08 11:40:15 +02:00
cryptoloop.c
block: cryptoloop - Use new skcipher interface
2016-01-27 20:35:43 +08:00
DAC960.c
block: use pci_zalloc_consistent
2014-08-08 15:57:28 -07:00
DAC960.h
…
floppy.c
block: bio: pass bvec table to bio_init()
2016-11-22 08:57:21 -07:00
hd.c
block: hd: remove deprecated IRQF_DISABLED
2014-10-01 08:16:07 -06:00
Kconfig
pktcdvd: mark as unmaintained and deprecated
2016-11-21 09:33:17 -07:00
loop.c
loop: return proper error from loop_queue_rq()
2016-11-14 15:58:44 -07:00
loop.h
block: loop: support DIO & AIO
2015-09-23 11:01:16 -06:00
Makefile
drivers:block: cpqarray clean up
2016-03-15 15:59:47 -07:00
mg_disk.c
mg_disk: fix error path in mg_probe()
2016-06-28 11:01:27 -06:00
nbd.c
nbd: fix use-after-free of rq/bio in the xmit path
2016-11-17 12:30:37 -07:00
null_blk.c
null_blk: add usage hints for NVM
2016-11-16 08:26:11 -07:00
osdblk.c
block, drivers: add REQ_OP_FLUSH operation
2016-06-07 13:41:38 -06:00
pktcdvd.c
pktcdvd: don't scribble over the bvec array
2016-11-07 08:50:54 -07:00
ps3disk.c
block: convert to device_add_disk()
2016-06-27 12:26:08 -07:00
ps3vram.c
block: convert to device_add_disk()
2016-06-27 12:26:08 -07:00
rbd_types.h
rbd: support for exclusive-lock feature
2016-08-24 23:49:16 +02:00
rbd.c
The big ticket item here is support for rbd exclusive-lock feature,
2016-10-10 13:52:05 -07:00
skd_main.c
skd_main: drop duplicate header scatterlist.h
2016-11-18 07:44:21 -07:00
skd_s1120.h
skd: fix formatting in skd_s1120.h
2013-11-08 09:10:30 -07:00
smart1,2.h
fix typos 'comamnd' -> 'command' in comments
2011-02-02 11:31:21 +01:00
sunvdc.c
block: convert to device_add_disk()
2016-06-27 12:26:08 -07:00
swim3.c
powerpc: Move Power Macintosh drivers to generic byteswappers
2015-03-23 14:29:40 +11:00
swim_asm.S
…
swim.c
block: drop owner assignment from platform_drivers
2014-10-20 16:20:18 +02:00
sx8.c
sx8: use real time for the command seconds
2015-12-23 08:42:59 -07:00
umem.c
umem: use op_is_sync to check for synchronous requests
2016-11-01 09:43:26 -06:00
umem.h
…
virtio_blk.c
blk-mq: remove ->map_queue
2016-09-15 08:42:03 -06:00
xen-blkfront.c
blk-mq: Add a kick_requeue_list argument to blk_mq_requeue_request()
2016-11-02 12:50:19 -06:00
xsysace.c
block: systemace: Remove .owner field for driver
2014-08-21 20:37:54 -05:00
z2ram.c
block: remove struct request buffer member
2014-04-15 14:03:02 -06:00