Paolo 'Blaisorblade' Giarrusso a038e25364 [PATCH] blk_start_queue() must be called with irq disabled - add warning ...

The queue lock can be taken from interrupts so it must always be taken with
irq disabling primitives.  Some primitives already verify this.
blk_start_queue() is called under this lock, so interrupts must be
disabled.

Also document this requirement clearly in blk_init_queue(), where the queue
spinlock is set.

Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Jens Axboe <axboe@suse.de>

2006-06-23 17:10:38 +02:00

..

as-iosched.c

[PATCH] iosched: use hlist for request hashtable

2006-06-23 17:10:38 +02:00

blktrace.c

[PATCH] Block queue IO tracing support (blktrace) as of 2006-03-23

2006-03-23 20:00:26 +01:00

cfq-iosched.c

Fix up CFQ scheduler for recent rbtree node shrinkage

2006-06-20 19:44:03 -07:00

deadline-iosched.c

[PATCH] iosched: use hlist for request hashtable

2006-06-23 17:10:38 +02:00

elevator.c

[PATCH] elevator switching race

2006-06-08 15:14:23 -07:00

genhd.c

[PATCH] Driver core: add generic "subsystem" link to all devices

2006-06-21 12:40:49 -07:00

ioctl.c

[PATCH] Block queue IO tracing support (blktrace) as of 2006-03-23

2006-03-23 20:00:26 +01:00

Kconfig

[PATCH] config: fix CONFIG_LFS option

2006-03-31 12:18:55 -08:00

Kconfig.iosched

[BLOCK] iosched: fix setting of default io scheduler

2005-11-04 08:44:58 +01:00

ll_rw_blk.c

[PATCH] blk_start_queue() must be called with irq disabled - add warning

2006-06-23 17:10:38 +02:00

Makefile

[PATCH] Block queue IO tracing support (blktrace) as of 2006-03-23

2006-03-23 20:00:26 +01:00

noop-iosched.c

[PATCH] elevator switching race

2006-06-08 15:14:23 -07:00

scsi_ioctl.c

[SCSI] unify SCSI_IOCTL_SEND_COMMAND implementations

2006-04-13 10:13:15 -05:00