Neil Brown df5b20cf68 md: Better control of when do_md_stop is allowed to stop the array. ...

do_md_stop check the number of active users before allowing the array
to be stopped.
Two problems:
  1/ it assumes the request is coming through an open file descriptor
     (via ioctl) so it allows for that.  This is not always the case.
  2/ it doesn't do the check it the array hasn't been activated.
     This is not good for cases when we use an inactive array to hold
     some devices in a container.

Signed-off-by: Neil Brown <neilb@suse.de>

2008-07-11 22:02:22 +10:00

..

raid6test

md: raid6: clean up the style of raid6test/test.c

2008-02-06 10:41:18 -08:00

.gitignore

…

bitmap.c

Improve setting of "events_cleared" for write-intent bitmaps.

2008-06-28 08:31:22 +10:00

dm-bio-list.h

dm: bio_list macro renaming

2007-10-20 02:01:11 +01:00

dm-bio-record.h

…

dm-crypt.c

dm crypt: use cond_resched

2008-07-02 09:34:28 +01:00

dm-delay.c

dm: bio_list macro renaming

2007-10-20 02:01:11 +01:00

dm-emc.c

block: no need to initialize rq->cmd with blk_get_request

2008-04-29 14:48:55 +02:00

dm-exception-store.c

dm: move include files

2008-04-25 13:26:55 +01:00

dm-hw-handler.c

dm: use kzalloc

2007-10-20 02:01:07 +01:00

dm-hw-handler.h

dm mpath: add retry pg init

2007-10-20 02:01:18 +01:00

dm-io.c

dm: unplug queues in threads

2008-04-25 13:26:57 +01:00

dm-ioctl.c

dm ioctl: use uninitialized_var

2008-02-08 02:10:16 +00:00

dm-kcopyd.c

dm: unplug queues in threads

2008-04-25 13:26:57 +01:00

dm-linear.c

…

dm-log.c

dm: move include files

2008-04-25 13:26:55 +01:00

dm-mpath-hp-sw.c

block: no need to initialize rq->cmd with blk_get_request

2008-04-29 14:48:55 +02:00

dm-mpath-rdac.c

block: no need to initialize rq->cmd with blk_get_request

2008-04-29 14:48:55 +02:00

dm-mpath.c

dm mpath: add missing static

2008-02-08 02:10:35 +00:00

dm-mpath.h

…

dm-path-selector.c

dm: use kzalloc

2007-10-20 02:01:07 +01:00

dm-path-selector.h

…

dm-raid1.c

dm: unplug queues in threads

2008-04-25 13:26:57 +01:00

dm-round-robin.c

dm: remove duplicate module name from error msgs

2007-07-12 15:01:08 -07:00

dm-snap.c

dm: move include files

2008-04-25 13:26:55 +01:00

dm-snap.h

dm kcopyd: clean interface

2008-04-25 13:26:44 +01:00

dm-stripe.c

dm: stripe enhanced status return

2008-02-08 02:11:24 +00:00

dm-table.c

dm: use unlocked variants of queue flag check/set

2008-04-29 10:21:12 -07:00

dm-target.c

dm: use kzalloc

2007-10-20 02:01:07 +01:00

dm-uevent.c

md: replace remaining __FUNCTION__ occurrences

2008-04-28 08:58:42 -07:00

dm-uevent.h

dm: uevent generate events

2007-10-20 02:01:26 +01:00

dm-zero.c

Drop 'size' argument from bio_endio and bi_end_io

2007-10-10 09:25:57 +02:00

dm.c

dm: remove md argument from specific_minor

2008-04-25 13:27:02 +01:00

dm.h

dm: expose macros

2008-04-25 13:26:53 +01:00

faulty.c

md: change ITERATE_RDEV to rdev_for_each

2008-02-06 10:41:19 -08:00

Kconfig

dm: targets no longer experimental

2008-02-08 02:10:32 +00:00

linear.c

linear: correct disk numbering error check

2008-06-28 08:31:19 +10:00

Makefile

dm: move include files

2008-04-25 13:26:55 +01:00

md.c

md: Better control of when do_md_stop is allowed to stop the array.

2008-07-11 22:02:22 +10:00

mktables.c

md: raid6: Fix mktable.c

2008-02-06 10:41:18 -08:00

multipath.c

rationalise return value for ->hot_add_disk method.

2008-06-28 08:31:33 +10:00

raid0.c

Remove blkdev warning triggered by using md

2008-05-14 19:11:15 -07:00

raid1.c

md: resolve external metadata handling deadlock in md_allow_write

2008-06-30 17:18:19 -07:00

raid5.c

md: resolve external metadata handling deadlock in md_allow_write

2008-06-30 17:18:19 -07:00

raid6.h

…

raid6algos.c

drivers/md: use time_before, time_before_eq, etc

2008-04-28 08:58:42 -07:00

raid6altivec.uc

…

raid6int.uc

…

raid6mmx.c

x86 merge fallout: uml

2007-10-29 07:41:32 -07:00

raid6recov.c

…

raid6sse1.c

x86 merge fallout: uml

2007-10-29 07:41:32 -07:00

raid6sse2.c

x86 merge fallout: uml

2007-10-29 07:41:32 -07:00

raid6x86.h

x86 merge fallout: uml

2007-10-29 07:41:32 -07:00

raid10.c

rationalise return value for ->hot_add_disk method.

2008-06-28 08:31:33 +10:00

unroll.pl

…