[PATCH] mm,oom: do not loop !__GFP_FS allocation if the OOM killer is disabled.

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After the OOM killer is disabled during suspend operation,
any !__GFP_NOFAIL && __GFP_FS allocations are forced to fail.
Thus, any !__GFP_NOFAIL && !__GFP_FS allocations should be
forced to fail as well.

Signed-off-by: Tetsuo Handa <penguin-kernel@xxxxxxxxxxxxxxxxxxx>
---
 mm/page_alloc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 3c3a5c5..214f824 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -2766,7 +2766,7 @@ __alloc_pages_may_oom(gfp_t gfp_mask, unsigned int order,
 			 * and the OOM killer can't be invoked, but
 			 * keep looping as per tradition.
 			 */
-			*did_some_progress = 1;
+			*did_some_progress = !oom_killer_disabled;
 			goto out;
 		}
 		if (pm_suspended_storage())
-- 
1.8.3.1

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