[GIT pull] Futex fix for 3.7

Linus, please pull the latest core-urgent-for-linus git tree from: git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core-urgent-for-linus Single fix for a long standing futex race when taking over a futex whose owner died. You can end up with two owners, which violates quite some

[GIT pull] Futex fix for 3.7

Linus, please pull the latest core-urgent-for-linus git tree from: git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core-urgent-for-linus Single fix for a long standing futex race when taking over a futex whose owner died. You can end up with two owners, which violates quite some