diff options
| author | Darren Hart <dvhart@linux.intel.com> | 2012-07-20 14:53:30 -0400 |
|---|---|---|
| committer | Luis Henriques <luis.henriques@canonical.com> | 2012-08-13 09:10:40 -0400 |
| commit | 9340679edbbc64ce01e5f1b757ba928deff7dc37 (patch) | |
| tree | da09d2a69ad8799fb9b609b9d60d3194d883b832 /kernel/rtmutex-debug.c | |
| parent | 01b3c280b2f55aee50945b964fb9c7befdb4f1ee (diff) | |
futex: Fix bug in WARN_ON for NULL q.pi_state
BugLink: http://bugs.launchpad.net/bugs/1034988
commit f27071cb7fe3e1d37a9dbe6c0dfc5395cd40fa43 upstream.
The WARN_ON in futex_wait_requeue_pi() for a NULL q.pi_state was testing
the address (&q.pi_state) of the pointer instead of the value
(q.pi_state) of the pointer. Correct it accordingly.
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Cc: Dave Jones <davej@redhat.com>
Link: http://lkml.kernel.org/r/1c85d97f6e5f79ec389a4ead3e367363c74bd09a.1342809673.git.dvhart@linux.intel.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Herton Ronaldo Krzesinski <herton.krzesinski@canonical.com>
Diffstat (limited to 'kernel/rtmutex-debug.c')
0 files changed, 0 insertions, 0 deletions