| commit | e26a44a2d618a491d5c6a2a8aaf66ee03a94739f | |
| author | Jan Beulich <JBeulich@suse.com> | |
| Tue, 18 Sep 2012 11:16:14 +0000 (18 12:16 +0100) | ||
| committer | Ingo Molnar <mingo@kernel.org> | |
| Wed, 19 Sep 2012 15:26:08 +0000 (19 17:26 +0200) | ||
| tree | d39e22b9059f6386f9cd2cc088651b1d788ac782 | treesnapshot (tar.gz zip) |
| parent | 5870661c091e827973674cc3469b50c959008c2b | commitdiff |
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>
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>
| arch/x86/include/asm/bitops.h | diffblobblamehistory |