The patch titled
mempolicy: remove redundant check in __mpol_equal()
has been added to the -mm tree. Its filename is
mempolicy-remove-redundant-check-in-__mpol_equal.patch
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*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find
out what to do about this
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: mempolicy: remove redundant check in __mpol_equal()
From: Namhyung Kim <namhyung@xxxxxxxxx>
The 'flags' field is already checked, no need to do it again.
Signed-off-by: Namhyung Kim <namhyung@xxxxxxxxx>
Cc: Bob Liu <lliubbo@xxxxxxxxx>
Cc: Lee Schermerhorn <lee.schermerhorn@xxxxxx>
Reviewed-by: Minchan Kim <minchan.kim@xxxxxxxxx>
Cc: Andi Kleen <andi@xxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/mempolicy.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff -puN mm/mempolicy.c~mempolicy-remove-redundant-check-in-__mpol_equal mm/mempolicy.c
--- a/mm/mempolicy.c~mempolicy-remove-redundant-check-in-__mpol_equal
+++ a/mm/mempolicy.c
@@ -1979,8 +1979,7 @@ int __mpol_equal(struct mempolicy *a, st
case MPOL_INTERLEAVE:
return nodes_equal(a->v.nodes, b->v.nodes);
case MPOL_PREFERRED:
- return a->v.preferred_node == b->v.preferred_node &&
- a->flags == b->flags;
+ return a->v.preferred_node == b->v.preferred_node;
default:
BUG();
return 0;
_
Patches currently in -mm which might be from namhyung@xxxxxxxxx are
linux-next.patch
mm-fix-dubious-code-in-__count_immobile_pages.patch
mm-batch-free-pcp-list-if-possible.patch
mm-batch-free-pcp-list-if-possible-fix.patch
mempolicy-remove-redundant-check-in-__mpol_equal.patch
select-remove-unused-max_select_seconds.patch
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