| commit | 31a8394e069e47dc47f4c29e4213aa943342f19f | [log] [tgz] |
|---|---|---|
| author | Jeremy Fitzhardinge <jeremy@goop.org> | Fri Sep 30 12:14:10 2011 -0700 |
| committer | Jeremy Fitzhardinge <jeremy@goop.org> | Fri Nov 25 10:43:12 2011 -0800 |
| tree | f96a8826877e4c28fdc40f6e1aa4a1cf42187e22 | |
| parent | 3d94ae0c70a71a9824479366775e2c7679a57d94 [diff] |
x86: consolidate xchg and xadd macros They both have a basic "put new value in location, return old value" pattern, so they can use the same macro easily. Signed-off-by: Jeremy Fitzhardinge <jeremy@goop.org>