[PATCH v2 1/9] mm: fix mapping_set_error call in me_pagecache_dirty

[Jeff Layton]

The error code should be negative. Since this ends up in the default
case anyway, this is harmless, but it's less confusing to negate it.

Signed-off-by: Jeff Layton <jlay...@redhat.com>
---
 mm/memory-failure.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/memory-failure.c b/mm/memory-failure.c
index 27f7210e7fab..4b56e53e5378 100644
--- a/mm/memory-failure.c
+++ b/mm/memory-failure.c
@@ -674,7 +674,7 @@ static int me_pagecache_dirty(struct page *p, unsigned long 
pfn)
                 * the first EIO, but we're not worse than other parts
                 * of the kernel.
                 */
-               mapping_set_error(mapping, EIO);
+               mapping_set_error(mapping, -EIO);
        }
 
        return me_pagecache_clean(p, pfn);
-- 
2.9.3