powerpc: Clear RI and EE at the same time in system call exit
authorAnton Blanchard <anton@samba.org>
Tue, 29 May 2012 12:22:00 +0000 (12:22 +0000)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Tue, 3 Jul 2012 04:14:43 +0000 (14:14 +1000)
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>

No differences found