| commit | bd1dbcc67cd2c1181e2c01daac51eabf1b964dd8 | [log] [tgz] |
|---|---|---|
| author | Thomas Gleixner <tglx@linutronix.de> | Wed Jun 11 20:45:39 2014 +0000 |
| committer | Thomas Gleixner <tglx@linutronix.de> | Sat Jun 21 22:26:23 2014 +0200 |
| tree | 96e16729f5e2247dd80cc9a3721dc8602a72bac6 | |
| parent | ccf9e6a80d9e1b9df69c98e6b9745cf49869ee15 [diff] |
futex: Use futex_top_waiter() in lookup_pi_state() No point in open coding the same function again. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Darren Hart <darren@dvhart.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Davidlohr Bueso <davidlohr@hp.com> Cc: Kees Cook <kees@outflux.net> Cc: wad@chromium.org Link: http://lkml.kernel.org/r/20140611204237.092947239@linutronix.de Signed-off-by: Thomas Gleixner <tglx@linutronix.de>