Subject: [merged] mm-hwpoison-fix-return-value-of-madvise_hwpoison.patch removed from -mm tree
To: liwanp@xxxxxxxxxxxxxxxxxx,andi@xxxxxxxxxxxxxx,n-horiguchi@xxxxxxxxxxxxx,mm-commits@xxxxxxxxxxxxxxx
From: akpm@xxxxxxxxxxxxxxxxxxxx
Date: Thu, 12 Sep 2013 12:45:41 -0700
The patch titled
Subject: mm/madvise.c: fix return value of madvise_hwpoison()
has been removed from the -mm tree. Its filename was
mm-hwpoison-fix-return-value-of-madvise_hwpoison.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Wanpeng Li <liwanp@xxxxxxxxxxxxxxxxxx>
Subject: mm/madvise.c: fix return value of madvise_hwpoison()
The return value outside for loop is always zero which means
madvise_hwpoison return success, however, this is not truth for
soft_offline_page w/ failure return value.
Signed-off-by: Wanpeng Li <liwanp@xxxxxxxxxxxxxxxxxx>
Reviewed-by: Naoya Horiguchi <n-horiguchi@xxxxxxxxxxxxx>
Cc: Andi Kleen <andi@xxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/madvise.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN mm/madvise.c~mm-hwpoison-fix-return-value-of-madvise_hwpoison mm/madvise.c
--- a/mm/madvise.c~mm-hwpoison-fix-return-value-of-madvise_hwpoison
+++ a/mm/madvise.c
@@ -361,7 +361,7 @@ static int madvise_hwpoison(int bhv, uns
page_to_pfn(p), start);
ret = soft_offline_page(p, MF_COUNT_INCREASED);
if (ret)
- break;
+ return ret;
continue;
}
pr_info("Injecting memory failure for page %#lx at %#lx\n",
_
Patches currently in -mm which might be from liwanp@xxxxxxxxxxxxxxxxxx are
origin.patch
mm-drop-actor-argument-of-do_generic_file_read.patch
mm-drop-actor-argument-of-do_generic_file_read-fix.patch
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