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authorDoug Thompson <dougthompson@xmission.com>2007-07-19 01:50:30 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-07-19 10:04:57 -0700
commitbf52fa4a26567bfbf5b1d30f84cf0226e61d26cd (patch)
tree29ff1069cb99043f943cf11bc4423051bd42fbfc /drivers/edac/Kconfig
parentfb3fb2068775a1363265edc00870aa5e2f0e3631 (diff)
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drivers/edac: fix workq reset deadlock
Fix mutex locking deadlock on the device controller linked list. Was calling a lock then a function that could call the same lock. Moved the cancel workq function to outside the lock Added some short circuit logic in the workq code Added comments of description Code tidying Signed-off-by: Doug Thompson <dougthompson@xmission.com> Cc: Greg KH <greg@kroah.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Oleg Nesterov <oleg@tv-sign.ru> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/edac/Kconfig')
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