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authorXishi Qiu <qiuxishi@huawei.com>2013-02-22 16:34:02 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2013-02-23 17:50:15 -0800
commit293c07e31ab5a0b8df8c19b2a9e5c6fa30308849 (patch)
tree753affc0e179b7de49c03dc58d7d75f34ffe4e62 /mm/sparse.c
parentfa8dd8a92dccc1b29cefd7f51334285d6ed35281 (diff)
downloadlinux-293c07e31ab5a0b8df8c19b2a9e5c6fa30308849.tar.gz
memory-failure: use num_poisoned_pages instead of mce_bad_pages
Since MCE is an x86 concept, and this code is in mm/, it would be better to use the name num_poisoned_pages instead of mce_bad_pages. [akpm@linux-foundation.org: fix mm/sparse.c] Signed-off-by: Xishi Qiu <qiuxishi@huawei.com> Signed-off-by: Jiang Liu <jiang.liu@huawei.com> Suggested-by: Borislav Petkov <bp@alien8.de> Reviewed-by: Wanpeng Li <liwanp@linux.vnet.ibm.com> Cc: Andi Kleen <andi@firstfloor.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/sparse.c')
-rw-r--r--mm/sparse.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/sparse.c b/mm/sparse.c
index cff97960f1d..7ca6dc84794 100644
--- a/mm/sparse.c
+++ b/mm/sparse.c
@@ -783,7 +783,7 @@ static void clear_hwpoisoned_pages(struct page *memmap, int nr_pages)
for (i = 0; i < PAGES_PER_SECTION; i++) {
if (PageHWPoison(&memmap[i])) {
- atomic_long_sub(1, &mce_bad_pages);
+ atomic_long_sub(1, &num_poisoned_pages);
ClearPageHWPoison(&memmap[i]);
}
}