diff options
| author | Jan Beulich <JBeulich@suse.com> | 2012-09-18 07:16:14 -0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-09-19 11:26:08 -0400 |
| commit | e26a44a2d618a491d5c6a2a8aaf66ee03a94739f (patch) | |
| tree | d39e22b9059f6386f9cd2cc088651b1d788ac782 /arch/x86/kernel/entry_64.S | |
| parent | 5870661c091e827973674cc3469b50c959008c2b (diff) | |
x86: Use REP BSF unconditionally
Make "REP BSF" unconditional, as per the suggestion of hpa
and Linus, this removes the insane BSF_PREFIX conditional
and simplifies the logic.
Suggested-by: "H. Peter Anvin" <hpa@zytor.com>
Suggested-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Link: http://lkml.kernel.org/r/5058741E020000780009C014@nat28.tlf.novell.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/kernel/entry_64.S')
0 files changed, 0 insertions, 0 deletions