| commit | 18b21a2f83a26c3d6a9e7f0bdc4e8eb2b177e8f6 | [log] [tgz] |
|---|---|---|
| author | Nathan Froyd <[email protected]> | Mon Aug 03 08:43:25 2009 -0700 |
| committer | malc <[email protected]> | Mon Aug 03 20:33:41 2009 +0400 |
| tree | 7e7a3100d4e34f207748ff34ab1be97231b3e467 | |
| parent | 174c80d51612ce33960965c75e40c922599a503e [diff] |
target-ppc: retain l{w,d}arx loaded value
We do this so we can check on the corresponding stc{w,d}x. whether the
value has changed. It's a poor man's form of implementing atomic
operations and is valid only for NPTL usermode Linux emulation.
Signed-off-by: Nathan Froyd <[email protected]>
Signed-off-by: malc <[email protected]>