| commit | 00fcb14703d8322a9c66cb3f48b5c49ac7d43f0a | [log] [tgz] |
|---|---|---|
| author | Kumar Gala <galak@kernel.crashing.org> | Thu Mar 19 03:55:39 2009 +0000 |
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | Tue Mar 24 13:47:31 2009 +1100 |
| tree | e23dd5504897c5dc75d2dc839ef84dfd56c6ff6b | |
| parent | 4ae0ff606e848fa4957ebf8f97e5db5fdeec27be [diff] |
powerpc/mm: Remove unused register usage in SW TLB miss handling Long ago we had some code that actually used the CTR in the SW TLB miss handlers (603/e300). Since we don't use it no reason to waste cycles saving it off and restoring it (we actually didn't restore it in the fast path case). Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>