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* [patch 007/158] mm, slab_common: use enum kmalloc_cache_type to iterate over kmalloc caches
@ 2019-12-01  1:49 akpm
  0 siblings, 0 replies; only message in thread
From: akpm @ 2019-12-01  1:49 UTC (permalink / raw)
  To: akpm, cl, guro, iamjoonsoo.kim, linux-mm, lpf.vector, mm-commits,
	penberg, rientjes, torvalds, vbabka

From: Pengfei Li <lpf.vector@gmail.com>
Subject: mm, slab_common: use enum kmalloc_cache_type to iterate over kmalloc caches

The type of local variable *type* of new_kmalloc_cache() should be enum
kmalloc_cache_type instead of int, so correct it.

Link: http://lkml.kernel.org/r/1569241648-26908-4-git-send-email-lpf.vector@gmail.com
Signed-off-by: Pengfei Li <lpf.vector@gmail.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Acked-by: Roman Gushchin <guro@fb.com>
Acked-by: David Rientjes <rientjes@google.com>
Cc: Christoph Lameter <cl@linux.com>
Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Cc: Pekka Enberg <penberg@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 mm/slab_common.c |    5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

--- a/mm/slab_common.c~mm-slab_common-use-enum-kmalloc_cache_type-to-iterate-over-kmalloc-caches
+++ a/mm/slab_common.c
@@ -1239,7 +1239,7 @@ void __init setup_kmalloc_cache_index_ta
 }
 
 static void __init
-new_kmalloc_cache(int idx, int type, slab_flags_t flags)
+new_kmalloc_cache(int idx, enum kmalloc_cache_type type, slab_flags_t flags)
 {
 	if (type == KMALLOC_RECLAIM)
 		flags |= SLAB_RECLAIM_ACCOUNT;
@@ -1257,7 +1257,8 @@ new_kmalloc_cache(int idx, int type, sla
  */
 void __init create_kmalloc_caches(slab_flags_t flags)
 {
-	int i, type;
+	int i;
+	enum kmalloc_cache_type type;
 
 	for (type = KMALLOC_NORMAL; type <= KMALLOC_RECLAIM; type++) {
 		for (i = KMALLOC_SHIFT_LOW; i <= KMALLOC_SHIFT_HIGH; i++) {
_


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2019-12-01  1:49 [patch 007/158] mm, slab_common: use enum kmalloc_cache_type to iterate over kmalloc caches akpm

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