The patch titled
Subject: mm/page_alloc.c: clean code by removing unnecessary initialization
has been added to the -mm tree. Its filename is
mm-page_allocc-clean-code-by-removing-unnecessary-initialization.patch
This patch should soon appear at
https://ozlabs.org/~akpm/mmots/broken-out/mm-page_allocc-clean-code-by-removing-unnecessary-initialization.patch
and later at
https://ozlabs.org/~akpm/mmotm/broken-out/mm-page_allocc-clean-code-by-removing-unnecessary-initialization.patch
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------------------------------------------------------
From: Mateusz Nosek <mateusznosek0@xxxxxxxxx>
Subject: mm/page_alloc.c: clean code by removing unnecessary initialization
Previously variable 'tmp' was initialized, but was not read later before
reassigning. So the initialization can be removed.
Link: https://lkml.kernel.org/r/20200904132422.17387-1-mateusznosek0@xxxxxxxxx
Signed-off-by: Mateusz Nosek <mateusznosek0@xxxxxxxxx>
Reviewed-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/page_alloc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/mm/page_alloc.c~mm-page_allocc-clean-code-by-removing-unnecessary-initialization
+++ a/mm/page_alloc.c
@@ -5637,7 +5637,7 @@ static int find_next_best_node(int node,
int n, val;
int min_val = INT_MAX;
int best_node = NUMA_NO_NODE;
- const struct cpumask *tmp = cpumask_of_node(0);
+ const struct cpumask *tmp;
/* Use the local node if we haven't already */
if (!node_isset(node, *used_node_mask)) {
_
Patches currently in -mm which might be from mateusznosek0@xxxxxxxxx are
mm-page_allocc-clean-code-by-removing-unnecessary-initialization.patch
