commit cc6db4e60116c1f76577b6850a35ae7de69a95b6
author Darren Hart <dvhltc@us.ibm.com> Fri Jul 31 16:20:10 2009 -0700
committer Ingo Molnar <mingo@elte.hu> Tue Aug 04 15:59:14 2009 +0200
tree 52c2a020429f4664453719483ac3d3d993802330
parent a33a052f19a21d727847391c8c1aff3fb221c472

futex: Correct futex_wait_requeue_pi() commentary

The state machine described in the comments wasn't updated with
a follow-on fix.  Address that and cleanup the corresponding
commentary in the function.

Signed-off-by: Darren Hart <dvhltc@us.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
LKML-Reference: <4A737C2A.9090001@us.ibm.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>