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(parent: e946217) | patch
sched: cleanup for alloc_rt/fair_sched_group()
authorLi Zefan <lizf@cn.fujitsu.com>
Wed, 29 Oct 2008 09:03:22 +0000 (17:03 +0800)
committerIngo Molnar <mingo@elte.hu>
Wed, 29 Oct 2008 10:53:26 +0000 (11:53 +0100)
commiteab172294d5e24464f332dd8e94a57a9819c81c4
treef8f577d52aa83b76cd7f044a8327f236bb35f835tree | snapshot
parente946217e4fdaa67681bbabfa8e6b18641921f750commit | diff
sched: cleanup for alloc_rt/fair_sched_group()

Impact: cleanup

Remove checking parent == NULL. It won't be NULLL, because we dynamically
create sub task_group only, and sub task_group always has its parent.
(root task_group is statically defined)

Also replace kmalloc_node(GFP_ZERO) with kzalloc_node().

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
kernel/sched.c diff | blob | history
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