kernel_optimize_test/block
Richard Kennedy 4671a13220 block: don't access jiffies when initialising io_context
As the comment says the initial value of last_waited is never used, so
there is no need to initialise it with the current jiffies. Jiffies is
hot enough without accessing it for no reason.

Signed-off-by: Richard Kennedy <richard@rsk.demon.co.uk>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2010-03-01 10:57:22 +01:00
..
blk-barrier.c block: Honor the gfp_mask for alloc_page() in blkdev_issue_discard() 2009-12-29 08:53:54 +01:00
blk-cgroup.c cfq: Remove useless css reference get 2010-02-26 08:56:15 +01:00
blk-cgroup.h cfq: Remove useless css reference get 2010-02-26 08:56:15 +01:00
blk-core.c block: Consolidate phys_segment and hw_segment limits 2010-02-26 13:58:08 +01:00
blk-exec.c
blk-integrity.c
blk-ioc.c block: don't access jiffies when initialising io_context 2010-03-01 10:57:22 +01:00
blk-iopoll.c
blk-map.c
blk-merge.c block: Consolidate phys_segment and hw_segment limits 2010-02-26 13:58:08 +01:00
blk-settings.c block: Consolidate phys_segment and hw_segment limits 2010-02-26 13:58:08 +01:00
blk-softirq.c
blk-sysfs.c block: Added in stricter no merge semantics for block I/O 2010-01-29 09:04:08 +01:00
blk-tag.c
blk-timeout.c
blk.h
bsg.c
cfq-iosched.c cfq: remove 8 bytes of padding from cfq_rb_root on 64 bit builds 2010-03-01 10:50:20 +01:00
compat_ioctl.c
deadline-iosched.c
elevator.c block: Added in stricter no merge semantics for block I/O 2010-01-29 09:04:08 +01:00
genhd.c block: Fix discard alignment calculation and printing 2010-01-11 14:29:19 +01:00
ioctl.c
Kconfig
Kconfig.iosched
Makefile
noop-iosched.c
scsi_ioctl.c