tree f16a32e7a49109a381880bfabb9e1ab496844249
parent 3f80c1adc900769f2070432419da3b5ddbf066fc
author Roland McGrath <roland@redhat.com> 1201696250 +0100
committer Ingo Molnar <mingo@elte.hu> 1201696250 +0100

x86: single_step 0xf0

This fixes the 64-bit single-step handling code's instruction
decoder to grok the 0xf0 (lock) prefix, which the 32-bit code
already does correctly.

Signed-off-by: Roland McGrath <roland@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>