svn commit: r194375 - in stable/7/sys: . compat/linux contrib/pf
dev/ath/ath_hal
Dmitry Chagin
dchagin at FreeBSD.org
Wed Jun 17 16:56:23 UTC 2009
Author: dchagin
Date: Wed Jun 17 16:56:21 2009
New Revision: 194375
URL: http://svn.freebsd.org/changeset/base/194375
Log:
MFC r194203:
Unlock process lock when return error from getrobustlist call.
Approved by: kib (mentor)
Modified:
stable/7/sys/ (props changed)
stable/7/sys/compat/linux/linux_futex.c
stable/7/sys/contrib/pf/ (props changed)
stable/7/sys/dev/ath/ath_hal/ (props changed)
Modified: stable/7/sys/compat/linux/linux_futex.c
==============================================================================
--- stable/7/sys/compat/linux/linux_futex.c Wed Jun 17 16:34:40 2009 (r194374)
+++ stable/7/sys/compat/linux/linux_futex.c Wed Jun 17 16:56:21 2009 (r194375)
@@ -707,8 +707,10 @@ linux_get_robust_list(struct thread *td,
/* XXX: ptrace? */
if (priv_check(td, PRIV_CRED_SETUID) ||
priv_check(td, PRIV_CRED_SETEUID) ||
- p_candebug(td, p))
+ p_candebug(td, p)) {
+ PROC_UNLOCK(p);
return (EPERM);
+ }
head = em->robust_futexes;
PROC_UNLOCK(p);
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