[PATCH 3.16 035/114] futex: Acknowledge a new waiter in counter before plist

3.16.36-rc1 review patch. If anyone has any objections, please let me know. -- From: Davidlohr Bueso commit fe1bce9e2107ba3a8faffe572483b6974201a0e6 upstream. Otherwise an incoming waker on the dest hash bucket can miss the waiter adding itself to the plist

[PATCH 3.16 035/114] futex: Acknowledge a new waiter in counter before plist

3.16.36-rc1 review patch. If anyone has any objections, please let me know. -- From: Davidlohr Bueso commit fe1bce9e2107ba3a8faffe572483b6974201a0e6 upstream. Otherwise an incoming waker on the dest hash bucket can miss the waiter adding itself to the plist during the