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(parent: 694bfa2) | patch
mISDN: fix races between misdn_del_timer() and timer callback
authorAl Viro <viro@zeniv.linux.org.uk>
Mon, 15 Apr 2013 20:55:41 +0000 (16:55 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Mon, 29 Apr 2013 19:41:48 +0000 (15:41 -0400)
commita2f8cc242a9a524a0a23ac50568b00769e235d9c
tree5958e757c7d664ea874ab2b11bf231f8f5964cbdtree | snapshot
parent694bfa2df2ad83d2b94c052563c0913e81f50ffdcommit | diff
mISDN: fix races between misdn_del_timer() and timer callback

mark the victim with negative ->id if misdn_del_timer() finds it on
the list, have timer callback *not* move ones so marked to dev->expired

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
drivers/isdn/mISDN/timerdev.c diff | blob | history
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