The patch titled
Subject: fix SLAB_DESTROTY_BY_RCU
has been added to the -mm tree. Its filename is
mm-slab-introduce-new-slab-management-type-objfreelist_slab-fix.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/mm-slab-introduce-new-slab-management-type-objfreelist_slab-fix.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/mm-slab-introduce-new-slab-management-type-objfreelist_slab-fix.patch
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------------------------------------------------------
From: Joonsoo Kim <iamjoonsoo.kim@xxxxxxx>
Subject: fix SLAB_DESTROTY_BY_RCU
Cc: Christoph Lameter <cl@xxxxxxxxx>
Cc: Pekka Enberg <penberg@xxxxxxxxxx>
Cc: David Rientjes <rientjes@xxxxxxxxxx>
Cc: Joonsoo Kim <iamjoonsoo.kim@xxxxxxx>
Cc: Jesper Dangaard Brouer <brouer@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/slab.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN mm/slab.c~mm-slab-introduce-new-slab-management-type-objfreelist_slab-fix mm/slab.c
--- a/mm/slab.c~mm-slab-introduce-new-slab-management-type-objfreelist_slab-fix
+++ a/mm/slab.c
@@ -2045,7 +2045,7 @@ static bool set_objfreelist_slab_cache(s
cachep->num = 0;
- if (cachep->ctor)
+ if (cachep->ctor || flags & SLAB_DESTROY_BY_RCU)
return false;
left = calculate_slab_order(cachep, size,
_
Patches currently in -mm which might be from iamjoonsoo.kim@xxxxxxx are
mm-slab-introduce-new-slab-management-type-objfreelist_slab-fix.patch
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