x86, vdso: Unmap vdso pages

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We mapped vdso pages but never unmapped them and the virtual address
is lost after exiting from the function, so unmap vdso pages here.

Signed-off-by: Shaohua Li <shaohua.li@intel.com>
LKML-Reference: <20100802004934.GA2505@sli10-desk.sh.intel.com>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>

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Shaohua Li 2010-08-02 08:49:34 +08:00 • committed by H. Peter Anvin

parent 9fe6206f40

commit be783a4721

1 changed files with 1 additions and 0 deletions

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arch/x86/vdso/vma.c

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