From: Alexey Dobriyan <adobriyan@gmail.com>
To: akpm@linux-foundation.org
Cc: linux-mm@kvack.org, cl@linux.com, penberg@kernel.org,
rientjes@google.com, iamjoonsoo.kim@lge.com,
Alexey Dobriyan <adobriyan@gmail.com>
Subject: [PATCH 18/23] slab: make kmem_cache_flags accept 32-bit object size
Date: Fri, 24 Nov 2017 01:16:23 +0300 [thread overview]
Message-ID: <20171123221628.8313-18-adobriyan@gmail.com> (raw)
In-Reply-To: <20171123221628.8313-1-adobriyan@gmail.com>
Now that all sizes are properly typed, propagate "unsigned int" down
the callgraph.
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
---
mm/slab.c | 2 +-
mm/slab.h | 4 ++--
mm/slub.c | 4 ++--
3 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/mm/slab.c b/mm/slab.c
index 78fd096362da..15da0e177d7b 100644
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -1874,7 +1874,7 @@ static int __ref setup_cpu_cache(struct kmem_cache *cachep, gfp_t gfp)
return 0;
}
-slab_flags_t kmem_cache_flags(unsigned long object_size,
+slab_flags_t kmem_cache_flags(unsigned int object_size,
slab_flags_t flags, const char *name,
void (*ctor)(void *))
{
diff --git a/mm/slab.h b/mm/slab.h
index facaf949f727..2993ba92c89e 100644
--- a/mm/slab.h
+++ b/mm/slab.h
@@ -107,7 +107,7 @@ struct kmem_cache *
__kmem_cache_alias(const char *name, unsigned int size, unsigned int align,
slab_flags_t flags, void (*ctor)(void *));
-slab_flags_t kmem_cache_flags(unsigned long object_size,
+slab_flags_t kmem_cache_flags(unsigned int object_size,
slab_flags_t flags, const char *name,
void (*ctor)(void *));
#else
@@ -116,7 +116,7 @@ __kmem_cache_alias(const char *name, unsigned int size, unsigned int align,
slab_flags_t flags, void (*ctor)(void *))
{ return NULL; }
-static inline slab_flags_t kmem_cache_flags(unsigned long object_size,
+static inline slab_flags_t kmem_cache_flags(unsigned int object_size,
slab_flags_t flags, const char *name,
void (*ctor)(void *))
{
diff --git a/mm/slub.c b/mm/slub.c
index 042421584ef8..cd09ae2c48e8 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -1290,7 +1290,7 @@ static int __init setup_slub_debug(char *str)
__setup("slub_debug", setup_slub_debug);
-slab_flags_t kmem_cache_flags(unsigned long object_size,
+slab_flags_t kmem_cache_flags(unsigned int object_size,
slab_flags_t flags, const char *name,
void (*ctor)(void *))
{
@@ -1323,7 +1323,7 @@ static inline void add_full(struct kmem_cache *s, struct kmem_cache_node *n,
struct page *page) {}
static inline void remove_full(struct kmem_cache *s, struct kmem_cache_node *n,
struct page *page) {}
-slab_flags_t kmem_cache_flags(unsigned long object_size,
+slab_flags_t kmem_cache_flags(unsigned int object_size,
slab_flags_t flags, const char *name,
void (*ctor)(void *))
{
--
2.13.6
--
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next prev parent reply other threads:[~2017-11-23 22:17 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-23 22:16 [PATCH 01/23] slab: make kmalloc_index() return "unsigned int" Alexey Dobriyan
2017-11-23 22:16 ` [PATCH 02/23] slab: make kmalloc_size() " Alexey Dobriyan
2017-11-23 22:16 ` [PATCH 03/23] slab: create_kmalloc_cache() works with 32-bit sizes Alexey Dobriyan
2017-11-24 1:06 ` Matthew Wilcox
2017-11-27 10:21 ` Alexey Dobriyan
2017-11-27 13:56 ` Matthew Wilcox
2017-11-23 22:16 ` [PATCH 04/23] slab: create_boot_cache() only " Alexey Dobriyan
2017-11-23 22:16 ` [PATCH 05/23] slab: kmem_cache_create() " Alexey Dobriyan
2017-11-23 22:16 ` [PATCH 06/23] slab: make size_index[] array u8 Alexey Dobriyan
2017-11-23 22:16 ` [PATCH 07/23] slab: make size_index_elem() unsigned int Alexey Dobriyan
2017-11-23 22:16 ` [PATCH 08/23] slub: make ->remote_node_defrag_ratio " Alexey Dobriyan
2017-11-23 22:16 ` [PATCH 09/23] slub: make ->max_attr_size " Alexey Dobriyan
2017-11-23 22:16 ` [PATCH 10/23] slub: make ->red_left_pad " Alexey Dobriyan
2017-11-23 22:16 ` [PATCH 11/23] slub: make ->reserved " Alexey Dobriyan
2017-11-23 22:16 ` [PATCH 12/23] slub: make ->align " Alexey Dobriyan
2017-11-23 22:16 ` [PATCH 13/23] slub: make ->inuse " Alexey Dobriyan
2017-11-23 22:16 ` [PATCH 14/23] slub: make ->cpu_partial " Alexey Dobriyan
2017-11-23 22:16 ` [PATCH 15/23] slub: make ->offset " Alexey Dobriyan
2017-11-23 22:16 ` [PATCH 16/23] slub: make ->object_size " Alexey Dobriyan
2017-11-23 22:16 ` [PATCH 17/23] slub: make ->size " Alexey Dobriyan
2017-11-23 22:16 ` Alexey Dobriyan [this message]
2017-11-23 22:16 ` [PATCH 19/23] kasan: make kasan_cache_create() work with 32-bit slab caches Alexey Dobriyan
2017-11-24 22:29 ` kbuild test robot
2017-11-23 22:16 ` [PATCH 20/23] slub: make slab_index() return unsigned int Alexey Dobriyan
2017-11-23 22:16 ` [PATCH 21/23] slub: make struct kmem_cache_order_objects::x " Alexey Dobriyan
2017-11-24 17:31 ` Christopher Lameter
2017-11-27 10:17 ` Alexey Dobriyan
2017-11-23 22:16 ` [PATCH 22/23] slub: make size_from_object() return " Alexey Dobriyan
2017-11-23 22:16 ` [PATCH 23/23] slab: use 32-bit arithmetic in freelist_randomize() Alexey Dobriyan
2017-11-28 0:36 ` [PATCH 01/23] slab: make kmalloc_index() return "unsigned int" Andrew Morton
2017-11-28 18:46 ` Christopher Lameter
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