commit f061d35150003b7fd5b133d14d66a74500fdaa60
author Darren Hart <dvhltc@us.ibm.com> Thu Mar 12 15:11:18 2009 -0700
committer Ingo Molnar <mingo@elte.hu> Fri Mar 13 01:15:46 2009 +0100
tree 4181a2a13841804ed6ccb4345d2b340eeba941a2
parent e4dc5b7a36a49eff97050894cf1b3a9a02523717

futex: remove the pointer math from double_unlock_hb

Impact: simplify code

I mistakenly included the pointer value ordering in the
double_unlock_hb() in my previous patch. It's only necessary
in the double_lock_hb() function. This patch removes it.

Signed-off-by: Darren Hart <dvhltc@us.ibm.com>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Cc: Rusty Russell <rusty@rustcorp.com.au>
LKML-Reference: <20090312221118.11146.68610.stgit@Aeon>
Signed-off-by: Ingo Molnar <mingo@elte.hu>