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| author | Robert Richter <robert.richter@amd.com> | 2009-07-09 16:29:34 +0200 |
|---|---|---|
| committer | Robert Richter <robert.richter@amd.com> | 2009-07-20 16:43:18 +0200 |
| commit | 82a225283fb0d9438549595d9e6f3ecc42b42ad6 (patch) | |
| tree | 930e6ae4897b4d142127ff6b627b30445d27c77f /drivers/oprofile | |
| parent | 5e766e3e433fa2d5d2fdfd8e2432804c91393387 (diff) | |
x86/oprofile: Use per_cpu() instead of __get_cpu_var()
__get_cpu_var() calls smp_processor_id(). When the cpu id is already
known, instead use per_cpu() to avoid generating the id again.
Signed-off-by: Robert Richter <robert.richter@amd.com>
Diffstat (limited to 'drivers/oprofile')
0 files changed, 0 insertions, 0 deletions