| commit | 9c76b38476b18c45f97098a10b0176b321eba3ea | [log] [tgz] |
|---|---|---|
| author | Luca Barbieri <luca@luca-barbieri.com> | Wed Feb 24 10:54:23 2010 +0100 |
| committer | H. Peter Anvin <hpa@zytor.com> | Thu Feb 25 20:47:03 2010 -0800 |
| tree | a17aff7507a2e2885124210be125b37be552cd39 | |
| parent | b3ac891b67bd4b1fc728d1c784cad1212dea433d [diff] |
x86-32: Allow UP/SMP lock replacement in cmpxchg64 Use the functionality just introduced in the previous patch: mark the lock prefixes in cmpxchg64 alternatives for UP removal. Changes in v2: - Naming change Signed-off-by: Luca Barbieri <luca@luca-barbieri.com> LKML-Reference: <1267005265-27958-3-git-send-email-luca@luca-barbieri.com> Signed-off-by: H. Peter Anvin <hpa@zytor.com>