X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=mm%2Fhwpoison-inject.c;h=a1d6fc3c78b9c94ce8e84bcff4c3f4b42943af17;hb=refs%2Fheads%2Fsandbox%2Fm.szyprowski%2Fvirgl;hp=aff4d27ec23528466af2443046fa72bb70c5dbcf;hpb=c6460daea23dcd160f2dc497c64b4c882ea1de69;p=platform%2Fkernel%2Flinux-rpi.git

diff --git a/mm/hwpoison-inject.c b/mm/hwpoison-inject.c
index aff4d27..a1d6fc3 100644
--- a/mm/hwpoison-inject.c
+++ b/mm/hwpoison-inject.c
@@ -48,7 +48,8 @@ static int hwpoison_inject(void *data, u64 val)
 
 inject:
 	pr_info("Injecting memory failure at pfn %#lx\n", pfn);
-	return memory_failure(pfn, 0);
+	err = memory_failure(pfn, 0);
+	return (err == -EOPNOTSUPP) ? 0 : err;
 }
 
 static int hwpoison_unpoison(void *data, u64 val)