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d28446fe2d
kernel-ark/drivers/md
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NeilBrown d28446fe2d [PATCH] md: close a small race in md thread deregistration 
There is a tiny race when de-registering an MD thread, in that the thread
could disappear before it is set a SIGKILL, causing send_sig to have
problems.  

This is most easily closed by holding tasklist_lock between enabling the
thread to exit (setting ->run to NULL) and telling it to exit.

(akpm: ick.  Needs to use kthread API and stop using signals)

Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-16 15:26:41 -07:00
..
raid6test Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dm-bio-list.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dm-bio-record.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dm-crypt.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dm-emc.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dm-exception-store.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dm-hw-handler.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dm-hw-handler.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dm-io.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dm-io.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dm-ioctl.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dm-linear.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dm-log.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dm-log.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dm-mpath.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dm-mpath.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dm-path-selector.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dm-path-selector.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dm-raid1.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dm-round-robin.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dm-snap.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dm-snap.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dm-stripe.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dm-table.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dm-target.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dm-zero.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dm.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dm.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
faulty.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
Kconfig Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
kcopyd.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
kcopyd.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
linear.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
Makefile Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
md.c [PATCH] md: close a small race in md thread deregistration 2005-04-16 15:26:41 -07:00
mktables.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
multipath.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
raid0.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
raid1.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
raid5.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
raid6.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
raid6algos.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
raid6altivec.uc Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
raid6int.uc Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
raid6main.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
raid6mmx.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
raid6recov.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
raid6sse1.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
raid6sse2.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
raid6x86.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
raid10.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
unroll.pl Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
xor.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00