Tejun Heo 30e9656cc3 [PATCH] block: implement elv_insert and use it (fix ordcolor flipping bug) ... q->ordcolor must only be flipped on initial queueing of a hardbarrier request. Constructing ordered sequence and requeueing used to pass through __elv_add_request() which flips q->ordcolor when it sees a barrier request. This patch separates out elv_insert() from __elv_add_request() and uses elv_insert() when constructing ordered sequence and requeueing. elv_insert() inserts the given request at the specified position and does nothing else. Signed-off-by: Tejun Heo <htejun@gmail.com> Acked-by: Jens Axboe <axboe@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		2006-02-08 07:52:58 -08:00
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Kconfig	[PATCH] s390: cleanup Kconfig	2006-01-06 08:33:53 -08:00
Kconfig.iosched	[BLOCK] iosched: fix setting of default io scheduler	2005-11-04 08:44:58 +01:00
Makefile	[BLOCK] Move all core block layer code to new block/ directory	2005-11-04 08:43:35 +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	[PATCH] block: implement elv_insert and use it (fix ordcolor flipping bug)	2006-02-08 07:52:58 -08:00
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
ll_rw_blk.c	[PATCH] block: implement elv_insert and use it (fix ordcolor flipping bug)	2006-02-08 07:52:58 -08:00
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