x86: fix duplicate free in setup_pcpu_remap() failure path

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In the failure path, setup_pcpu_remap() tries to free the area which
has already been freed to make holes in the large page.  Fix it.

[ Impact: fix duplicate free in failure path ]

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Ingo Molnar <mingo@elte.hu>

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This commit is contained in:

Tejun Heo 2009-06-22 11:56:24 +09:00

parent 85ae87c1ad

commit c5806df923

1 changed files with 1 additions and 1 deletions

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arch/x86/kernel/setup_percpu.c

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