Oleg Nesterov 2d8f613160 elv_unregister: fix possible crash on module unload ...

An exiting task or process which didn't do I/O yet have no io context,
elv_unregister() should check it is not NULL.

Signed-off-by: Oleg Nesterov <[email protected]>
Acked-by: Jens Axboe <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

2006-08-22 12:52:23 -07:00

..

as-iosched.c

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

blktrace.c

[PATCH] blktrace: fix read-ahead bit

2006-07-25 15:04:13 +02:00

cfq-iosched.c

[PATCH] cfq_cic_link: fix usage of wrong cfq_io_context

2006-08-21 10:02:54 +02:00

deadline-iosched.c

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

elevator.c

elv_unregister: fix possible crash on module unload

2006-08-22 12:52:23 -07:00

genhd.c

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

ioctl.c

[PATCH] lockdep: annotate the BLKPG_DEL_PARTITION ioctl

2006-07-14 21:53:53 -07:00

Kconfig

…

Kconfig.iosched

[PATCH] Make CFQ the default IO scheduler

2006-06-23 17:10:39 +02:00

ll_rw_blk.c

[PATCH] Fix current_io_context() vs set_task_ioprio() race

2006-08-21 08:34:15 +02:00

Makefile

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noop-iosched.c

[PATCH] elevator switching race

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

scsi_ioctl.c

…