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(parent: 1c0eb6d) | patch
x86: single_step 0xf0
authorRoland McGrath <roland@redhat.com>
Wed, 30 Jan 2008 12:30:50 +0000 (13:30 +0100)
committerIngo Molnar <mingo@elte.hu>
Wed, 30 Jan 2008 12:30:50 +0000 (13:30 +0100)
commit343dcb2ad49550c65a1fb82a7d23e008618aeaf8
treef16a32e7a49109a381880bfabb9e1ab496844249tree | snapshot
parent1c0eb6d797f0c8eeb58944de3096222e43c433d7commit | diff
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>
arch/x86/kernel/step.c diff | blob | history
Linux Kernel Source Tree.