| commit | 0a5ace2ab08d45cd78d7ef0067cdcd5c812ac54f | [log] [tgz] |
|---|---|---|
| author | Andi Kleen <ak@suse.de> | Thu Oct 05 18:47:22 2006 +0200 |
| committer | Andi Kleen <andi@basil.nowhere.org> | Thu Oct 05 18:47:22 2006 +0200 |
| tree | a4da5e79010de2391ee92d6a71b2a7217ed68d61 | |
| parent | 51ec28e1b2cb267a09a0b8eac1ccf8d61b7268bf [diff] |
[PATCH] x86-64: Fix FPU corruption This reverts an earlier patch that was found to cause FPU state corruption. I think the corruption happens because unlazy_fpu() can cause FPU exceptions and when it happens after the current switch some processing would affect the state in the wrong process. Thanks to Douglas Crosher and Tom Hughes for testing. Cc: jbeulich@novell.com Signed-off-by: Andi Kleen <ak@suse.de>