The patch titled
Subject: mm-sparse-do-not-swamp-log-with-huge-vmemmap-allocation-failures-fix
has been added to the -mm tree. Its filename is
mm-sparse-do-not-swamp-log-with-huge-vmemmap-allocation-failures-fix.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/mm-sparse-do-not-swamp-log-with-huge-vmemmap-allocation-failures-fix.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/mm-sparse-do-not-swamp-log-with-huge-vmemmap-allocation-failures-fix.patch
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------------------------------------------------------
From: Michal Hocko <mhocko@xxxxxxxxxx>
Subject: mm-sparse-do-not-swamp-log-with-huge-vmemmap-allocation-failures-fix
Dohh, forgot to git add the follow up fix on top of Johannes' original
diff so it didn't make it into the finall commit. Could you fold this
into the patch Andrew, please?
Sorry about that.
Link: http://lkml.kernel.org/r/20171107090635.c27thtse2lchjgvb@xxxxxxxxxxxxxx
Cc: Johannes Weiner <hannes@xxxxxxxxxxx>
Cc: Michal Hocko <mhocko@xxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/sparse-vmemmap.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN mm/sparse-vmemmap.c~mm-sparse-do-not-swamp-log-with-huge-vmemmap-allocation-failures-fix mm/sparse-vmemmap.c
--- a/mm/sparse-vmemmap.c~mm-sparse-do-not-swamp-log-with-huge-vmemmap-allocation-failures-fix
+++ a/mm/sparse-vmemmap.c
@@ -63,7 +63,7 @@ void * __meminit vmemmap_alloc_block(uns
return page_address(page);
if (!warned) {
- warn_alloc(gfp_mask, NULL,
+ warn_alloc(gfp_mask & ~__GFP_NOWARN, NULL,
"vmemmap alloc failure: order:%u", order);
warned = true;
}
_
Patches currently in -mm which might be from mhocko@xxxxxxxxxx are
mm-sparse-do-not-swamp-log-with-huge-vmemmap-allocation-failures-fix.patch
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