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| author | Andi Kleen <ak@suse.de> | 2006-09-26 04:52:41 -0400 |
|---|---|---|
| committer | Andi Kleen <andi@basil.nowhere.org> | 2006-09-26 04:52:41 -0400 |
| commit | 2049336f60d297c85ac977245b9326ec00396114 (patch) | |
| tree | b7af9b104177e32d100289e9cb174d71767c9ce5 /arch/x86_64/ia32 | |
| parent | 9ddab42d1e65dfbdb14588346d47fb142090ab40 (diff) | |
[PATCH] Don't synchronize time reading on single core AMD systems
We do some additional CPU synchronization in gettimeofday et.al. to make
sure the time stamps are always monotonic over multiple CPUs. But on
single core systems that is not needed. So don't do it.
Signed-off-by: Andi Kleen <ak@suse.de>
Diffstat (limited to 'arch/x86_64/ia32')
0 files changed, 0 insertions, 0 deletions