| commit | 37c564f2854bf75969d0ac26e03f5cf2bb7d639f | [log] [tgz] |
|---|---|---|
| author | Nadav Amit <namit@cs.technion.ac.il> | Mon Jun 02 18:34:07 2014 +0300 |
| committer | Paolo Bonzini <pbonzini@redhat.com> | Wed Jun 18 17:46:17 2014 +0200 |
| tree | 1058d95e55d2917e9d89ade00c29ca2c1a4d2a98 | |
| parent | 606b1c3e87597c2d6c9f3eb833a7251262390295 [diff] |
KVM: x86: cmpxchg emulation should compare in reverse order The current implementation of cmpxchg does not update the flags correctly, since the accumulator should be compared with the destination and not the other way around. The current implementation does not update the flags correctly. Signed-off-by: Nadav Amit <namit@cs.technion.ac.il> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>