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 <liw...@linux.vnet.ibm.com>
---
mm/madvise.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mm/madvise.c b/mm/madvise.c
index a20764c..19b71e4 100644
--- a/mm/madvise.c
+++ b/mm/madvise.c
@@ -359,7 +359,7 @@ static int madvise_hwpoison(int bhv, unsigned long start,
unsigned long end)
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",
--
1.8.1.2
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