| commit | ac1dc36558da25934f83a2871b9e70239a987351 | [log] [tgz] |
|---|---|---|
| author | Anton Blanchard <anton@samba.org> | Tue May 29 12:22:00 2012 +0000 |
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | Tue Jul 03 14:14:43 2012 +1000 |
| tree | 155d119bd3534b9f324e02a0454d0fbba58d6a88 | |
| parent | a9514dc69d5c4f5d6d9e4b8eed40172abd150c61 [diff] |
powerpc: Clear RI and EE at the same time in system call exit mtmsrd is an expensive instruction, we save a few cycles by doing it once instead of twice. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>