| commit | 74e91604b2452c15bbe72d77b37cf47ed0310d13 | [log] [tgz] |
|---|---|---|
| author | Jan Beulich <jbeulich@novell.com> | Fri Sep 05 13:27:45 2008 +0100 |
| committer | Ingo Molnar <mingo@elte.hu> | Fri Sep 05 17:06:20 2008 +0200 |
| tree | 4308d55a7b19bdd390805c50e2ce9d283825522a | |
| parent | 08f5fcbe6e0ea029c7e9b1b1c338700ab7809daf [diff] |
x86: ticket spin locks: reduce instruction dependencies Reduce the amount of partial register accesses in the NR_CPUS < 256 case, and slightly weaken resource dependencies in the other case. Signed-off-by: Jan Beulich <jbeulich@novell.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>