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| author | Andi Kleen <ak@suse.de> | 2007-04-02 12:14:12 +0200 |
|---|---|---|
| committer | Andi Kleen <andi@basil.nowhere.org> | 2007-04-02 12:14:12 +0200 |
| commit | 89e07569e4e4e935b2cec18e9d94f131aecb2e40 (patch) | |
| tree | 93c7c3855c82e9ce47505e3d1d6a144100052748 /mm | |
| parent | 3556ddfa9284a86a59a9b78fe5894430f6ab4eef (diff) | |
[PATCH] x86-64: Let oprofile reserve MSR on all CPUs
The MSR reservation is per CPU and oprofile would only allocate them
on the CPU it was initialized on. Change this to handle all CPUs.
This also fixes a warning about unprotected use of smp_processor_id()
in preemptible kernels.
Signed-off-by: Andi Kleen <ak@suse.de>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions