tree 457aeabcfff8885fbcc66384758e5c31369ca414
parent 7e00df5818964298c9821365a6cb7a8304227c5c
author H. Peter Anvin <hpa@zytor.com> 1219107033 -0700
committer H. Peter Anvin <hpa@zytor.com> 1219108938 -0700

x86: use X86_FEATURE_NOPL in alternatives

Use X86_FEATURE_NOPL to determine if it is safe to use P6 NOPs in
alternatives.  Also, replace table and loop with simple if statement.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>