linux/block
Tejun Heo 1e87901e18 block: filter flush bio's in __generic_make_request()
There are a number of make_request based drivers which don't support
cache flushes.  Filter out flush bio's in __generic_make_request() so
that they don't have to worry about them.  All FLUSH/FUA requests with
data are converted to regular IO requests and empty ones are completed
immediately.

Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
2010-09-10 12:35:37 +02:00
..
blk-cgroup.c
blk-cgroup.h
blk-core.c block: filter flush bio's in __generic_make_request() 2010-09-10 12:35:37 +02:00
blk-exec.c
blk-flush.c block: implement REQ_FLUSH/FUA based interface for FLUSH/FUA requests 2010-09-10 12:35:37 +02:00
blk-integrity.c
blk-ioc.c
blk-iopoll.c
blk-lib.c
blk-map.c
blk-merge.c
blk-settings.c
blk-softirq.c
blk-sysfs.c
blk-tag.c
blk-timeout.c
blk.h block: implement REQ_FLUSH/FUA based interface for FLUSH/FUA requests 2010-09-10 12:35:37 +02:00
bsg.c
cfq-iosched.c
cfq.h
compat_ioctl.c
deadline-iosched.c
elevator.c block: drop barrier ordering by queue draining 2010-09-10 12:35:36 +02:00
genhd.c
ioctl.c
Kconfig
Kconfig.iosched
Makefile block: rename blk-barrier.c to blk-flush.c 2010-09-10 12:35:36 +02:00
noop-iosched.c
scsi_ioctl.c