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authorLi Zefan <lizf@cn.fujitsu.com>2011-03-03 14:26:06 +0800
committerIngo Molnar <mingo@elte.hu>2011-03-04 11:32:51 +0100
commit1b15d0558e82df9b3659804ceb44187b98eda354 (patch)
tree5ef63c23940d606bed12ae23a0ab5839c55fa919 /init/Kconfig
parentf75e18cb9627b1d3d752b83a0b5563da0042c50a (diff)
perf cgroup: Clean up perf_cgroup_create()
- Use kzalloc() to replace kmalloc() + memset(). - Remove redundant initialization, since alloc_percpu() returns zero-filled percpu memory. Signed-off-by: Li Zefan <lizf@cn.fujitsu.com> Acked-by: Stephane Eranian <eranian@google.com> Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <4D6F347E.2010806@cn.fujitsu.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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