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OpenCloudOS-Kernel
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Merge branch 'pm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6 

* 'pm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6:
  PM / Hibernate: Fix free_unnecessary_pages()
This commit is contained in:
Linus Torvalds 2011-07-07 13:22:41 -07:00
parent 2a9d6df425 4d4cf23cdd
commit 31cb852809
1 changed files with 5 additions and 1 deletions
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6
kernel/power/snapshot.c
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@ -1211,7 +1211,11 @@ static void free_unnecessary_pages(void)
to_free_highmem = alloc_highmem - save;
} else {
to_free_highmem = 0;
to_free_normal -= save - alloc_highmem;
save -= alloc_highmem;
if (to_free_normal > save)
to_free_normal -= save;
else
to_free_normal = 0;
}
memory_bm_position_reset(&copy_bm);