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authorAlan Cox <alan@redhat.com>2008-08-04 12:47:07 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-08-04 20:12:07 -0400
commitd5cae364148088911bdf007a8aaefb46a92f16f7 (patch)
tree7dc6d3d99f4a056ff9efed96fea61ff54acab046 /drivers/watchdog/ar7_wdt.c
parentd7283353221e73a793847252d063ff9186885160 (diff)
vt: Deadlock workaround
2.6.26 corrected the mutex locking on tty resizing to fix the case where you could get the tty/vt sizing out of sync. That turns out to have a deadlock. The actual fix is really major and I've got it lined up as part of the ops changes for 2.6.28 so for 2.6.26/2.6.27 it is safer to reintroduce this ages old minor bug. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/watchdog/ar7_wdt.c')
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