linux/block
Nate Diller 5f00397644 [BLOCK] elevator: default choice selection
My previous default iosched patch did a poor job dealing with the
'elevator=' boot-time option.  The old behavior falls back to the
compiled-in default if the requested one is not registered at boot
time.  This patch dynamically evaluates which default
to use, and emits a suitable error message when the requested scheduler
is not available.  It also does the 'as' -> 'anticipatory' conversion
before elevator registration, which along with a modified registration
function, allows it to correctly indicate which default scheduler is
in use.

Tested for a range of boot options on 2.6.16-rc1-mm2.

Signed-off-by: Nate Diller <nate.diller@gmail.com>
Signed-off-by: Jens Axboe <axboe@suse.de>
2006-01-24 10:07:58 +01:00
..
as-iosched.c [BLOCK] as-iosched: update alias handling 2006-01-06 09:39:03 +01:00
cfq-iosched.c [BLOCK] mark some block/ variables cons 2006-01-06 09:46:02 +01:00
deadline-iosched.c [BLOCK] mark some block/ variables cons 2006-01-06 09:46:02 +01:00
elevator.c [BLOCK] elevator: default choice selection 2006-01-24 10:07:58 +01:00
genhd.c [PATCH] convert /proc/devices to use seq_file interface 2006-01-14 18:25:19 -08:00
ioctl.c [PATCH] move capable() to capability.h 2006-01-11 18:42:13 -08:00
Kconfig [PATCH] s390: cleanup Kconfig 2006-01-06 08:33:53 -08:00
Kconfig.iosched
ll_rw_blk.c [BLOCK] ll_rw_blk: use preempt-disabling disk_stat_add() in completion 2006-01-24 10:06:19 +01:00
Makefile
noop-iosched.c [BLOCK] noop-iosched: reimplementation of request dispatching 2005-11-12 10:56:52 +01:00
scsi_ioctl.c [PATCH] move capable() to capability.h 2006-01-11 18:42:13 -08:00