The patch titled
Subject: mm: memcontrol: use the preferred form for passing the size of a structure type
has been removed from the -mm tree. Its filename was
mm-memcontrol-use-the-preferred-form-for-passing-the-size-of-a-structure-type.patch
This patch was dropped because it was merged into mainline or a subsystem tree
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From: "Gustavo A. R. Silva" <gustavoars@xxxxxxxxxx>
Subject: mm: memcontrol: use the preferred form for passing the size of a structure type
Use the preferred form for passing the size of a structure type. The
alternative form where the structure type is spelled out hurts readability
and introduces an opportunity for a bug when the object type is changed
but the corresponding object identifier to which the sizeof operator is
applied is not.
Link: https://lkml.kernel.org/r/773e013ff2f07fe2a0b47153f14dea054c0c04f1.1596214831.git.gustavoars@xxxxxxxxxx
Signed-off-by: Gustavo A. R. Silva <gustavoars@xxxxxxxxxx>
Acked-by: Michal Hocko <mhocko@xxxxxxxx>
Cc: Johannes Weiner <hannes@xxxxxxxxxxx>
Cc: Vladimir Davydov <vdavydov.dev@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/memcontrol.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/mm/memcontrol.c~mm-memcontrol-use-the-preferred-form-for-passing-the-size-of-a-structure-type
+++ a/mm/memcontrol.c
@@ -4264,7 +4264,7 @@ static int __mem_cgroup_usage_register_e
new->entries[size - 1].threshold = threshold;
/* Sort thresholds. Registering of new threshold isn't time-critical */
- sort(new->entries, size, sizeof(struct mem_cgroup_threshold),
+ sort(new->entries, size, sizeof(*new->entries),
compare_thresholds, NULL);
/* Find current threshold */
_
Patches currently in -mm which might be from gustavoars@xxxxxxxxxx are
