Josef Bacik d61b7f972d nbd: only set MSG_MORE when we have more to send ... A user noticed that write performance was horrible over loopback and we traced it to an inversion of when we need to set MSG_MORE. It should be set when we have more bvec's to send, not when we are on the last bvec. This patch made the test go from 20 iops to 78k iops. Signed-off-by: Josef Bacik <jbacik@fb.com> Fixes: 429a787be6 ("nbd: fix use-after-free of rq/bio in the xmit path") Signed-off-by: Jens Axboe <axboe@fb.com>		2017-01-19 14:31:50 -07:00
..
aoe
drbd
mtip32xx
paride	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
rsxx
xen-blkback	xen: features and fixes for 4.10 rc0	2016-12-13 16:07:55 -08:00
zram	zram: support BDI_CAP_STABLE_WRITES	2017-01-10 18:31:55 -08:00
amiflop.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
ataflop.c
brd.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
cciss_cmd.h
cciss_scsi.c
cciss_scsi.h
cciss.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
cciss.h
cryptoloop.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
DAC960.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
DAC960.h
floppy.c
hd.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
Kconfig
loop.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
loop.h
Makefile
mg_disk.c
nbd.c	nbd: only set MSG_MORE when we have more to send	2017-01-19 14:31:50 -07:00
null_blk.c	ktime: Cleanup ktime_set() usage	2016-12-25 17:21:22 +01:00
osdblk.c
pktcdvd.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
ps3disk.c
ps3vram.c
rbd_types.h
rbd.c
skd_main.c
skd_s1120.h
smart1,2.h
sunvdc.c
swim3.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
swim_asm.S
swim.c
sx8.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
umem.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
umem.h
virtio_blk.c	virtio_blk: fix panic in initialization error path	2017-01-10 13:30:50 -07:00
xen-blkfront.c	xen: features and fixes for 4.10 rc0	2016-12-13 16:07:55 -08:00
xsysace.c
z2ram.c