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| author | Al Viro <viro@zeniv.linux.org.uk> | 2013-04-16 00:31:13 +0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-04-29 23:41:47 +0400 |
| commit | c08c464d6f4136d9e48ffa23c0bcd93442343b2a (patch) | |
| tree | 988674bee82e2e7f94a258066899e2e0408cf3eb /crypto/rmd320.c | |
| parent | 03feee373f05d5c500dd6198015de83005df902c (diff) | |
| download | linux-c08c464d6f4136d9e48ffa23c0bcd93442343b2a.tar.xz | |
mISDN: fix the races with timers going off just as they are deleted
timer callback in timerdev.c both accesses struct mISDNtimer it's
called for *and* moves it to dev->expired. We need del_timer_sync(),
or we risk kfree() freeing it right under dev_expire_timer() *and*
dev->expired getting corrupted.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'crypto/rmd320.c')
0 files changed, 0 insertions, 0 deletions