| commit | eef336189b2b5ae68bfbef0df24176a4a152d981 | [log] [tgz] |
|---|---|---|
| author | Ananth N Mavinakayanahalli <ananth@in.ibm.com> | Fri Feb 06 02:02:00 2009 +0000 |
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | Tue Feb 10 14:39:07 2009 +1100 |
| tree | 53bc8eba3f2a23911430f9319ddc8609c6c8472d | |
| parent | 6c24b17453c8dc444a746e45b8a404498fc9fcf7 [diff] |
powerpc: Don't emulate mr. instructions Currently emulate_step() emulates mr. instructions without updating cr0 and this can be disastrous. Don't emulate mr. This bug has been around for a while, but I am not sure if its a worthy -stable candidate. I'll leave it to Ben do decide. Signed-off-by: Ananth N Mavinakayanahalli <ananth@in.ibm.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>