Commits
Thomas Gleixner committed f18edc95a37
x86: no robust/pi futex for real i386 CPUs Real i386 CPUs do not have cmpxchg instructions. Catch it before crashing on an invalid opcode. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>