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Diffstat (limited to 'mm')
-rw-r--r--mm/rmap.c2
-rw-r--r--mm/shmem.c2
-rw-r--r--mm/slab.c11
-rw-r--r--mm/slob.c7
-rw-r--r--mm/slub.c13
5 files changed, 16 insertions, 19 deletions
diff --git a/mm/rmap.c b/mm/rmap.c
index abbd29f7c43f..39ae5a9bf382 100644
--- a/mm/rmap.c
+++ b/mm/rmap.c
@@ -138,7 +138,7 @@ void anon_vma_unlink(struct vm_area_struct *vma)
anon_vma_free(anon_vma);
}
-static void anon_vma_ctor(struct kmem_cache *cachep, void *data)
+static void anon_vma_ctor(void *data)
{
struct anon_vma *anon_vma = data;
diff --git a/mm/shmem.c b/mm/shmem.c
index 1089092aecaf..952d361774bb 100644
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -2352,7 +2352,7 @@ static void shmem_destroy_inode(struct inode *inode)
kmem_cache_free(shmem_inode_cachep, SHMEM_I(inode));
}
-static void init_once(struct kmem_cache *cachep, void *foo)
+static void init_once(void *foo)
{
struct shmem_inode_info *p = (struct shmem_inode_info *) foo;
diff --git a/mm/slab.c b/mm/slab.c
index 052e7d64537e..918f04f7fef1 100644
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -406,7 +406,7 @@ struct kmem_cache {
unsigned int dflags; /* dynamic flags */
/* constructor func */
- void (*ctor)(struct kmem_cache *, void *);
+ void (*ctor)(void *obj);
/* 5) cache creation/removal */
const char *name;
@@ -2137,8 +2137,7 @@ static int __init_refok setup_cpu_cache(struct kmem_cache *cachep)
*/
struct kmem_cache *
kmem_cache_create (const char *name, size_t size, size_t align,
- unsigned long flags,
- void (*ctor)(struct kmem_cache *, void *))
+ unsigned long flags, void (*ctor)(void *))
{
size_t left_over, slab_size, ralign;
struct kmem_cache *cachep = NULL, *pc;
@@ -2653,7 +2652,7 @@ static void cache_init_objs(struct kmem_cache *cachep,
* They must also be threaded.
*/
if (cachep->ctor && !(cachep->flags & SLAB_POISON))
- cachep->ctor(cachep, objp + obj_offset(cachep));
+ cachep->ctor(objp + obj_offset(cachep));
if (cachep->flags & SLAB_RED_ZONE) {
if (*dbg_redzone2(cachep, objp) != RED_INACTIVE)
@@ -2669,7 +2668,7 @@ static void cache_init_objs(struct kmem_cache *cachep,
cachep->buffer_size / PAGE_SIZE, 0);
#else
if (cachep->ctor)
- cachep->ctor(cachep, objp);
+ cachep->ctor(objp);
#endif
slab_bufctl(slabp)[i] = i + 1;
}
@@ -3093,7 +3092,7 @@ static void *cache_alloc_debugcheck_after(struct kmem_cache *cachep,
#endif
objp += obj_offset(cachep);
if (cachep->ctor && cachep->flags & SLAB_POISON)
- cachep->ctor(cachep, objp);
+ cachep->ctor(objp);
#if ARCH_SLAB_MINALIGN
if ((u32)objp & (ARCH_SLAB_MINALIGN-1)) {
printk(KERN_ERR "0x%p: not aligned to ARCH_SLAB_MINALIGN=%d\n",
diff --git a/mm/slob.c b/mm/slob.c
index de268eb7ac70..d8fbd4d1bfa7 100644
--- a/mm/slob.c
+++ b/mm/slob.c
@@ -525,12 +525,11 @@ struct kmem_cache {
unsigned int size, align;
unsigned long flags;
const char *name;
- void (*ctor)(struct kmem_cache *, void *);
+ void (*ctor)(void *);
};
struct kmem_cache *kmem_cache_create(const char *name, size_t size,
- size_t align, unsigned long flags,
- void (*ctor)(struct kmem_cache *, void *))
+ size_t align, unsigned long flags, void (*ctor)(void *))
{
struct kmem_cache *c;
@@ -575,7 +574,7 @@ void *kmem_cache_alloc_node(struct kmem_cache *c, gfp_t flags, int node)
b = slob_new_page(flags, get_order(c->size), node);
if (c->ctor)
- c->ctor(c, b);
+ c->ctor(b);
return b;
}
diff --git a/mm/slub.c b/mm/slub.c
index 77c21cf53ff9..b7e2cd5d82db 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -1012,7 +1012,7 @@ __setup("slub_debug", setup_slub_debug);
static unsigned long kmem_cache_flags(unsigned long objsize,
unsigned long flags, const char *name,
- void (*ctor)(struct kmem_cache *, void *))
+ void (*ctor)(void *))
{
/*
* Enable debugging if selected on the kernel commandline.
@@ -1040,7 +1040,7 @@ static inline int check_object(struct kmem_cache *s, struct page *page,
static inline void add_full(struct kmem_cache_node *n, struct page *page) {}
static inline unsigned long kmem_cache_flags(unsigned long objsize,
unsigned long flags, const char *name,
- void (*ctor)(struct kmem_cache *, void *))
+ void (*ctor)(void *))
{
return flags;
}
@@ -1103,7 +1103,7 @@ static void setup_object(struct kmem_cache *s, struct page *page,
{
setup_object_debug(s, page, object);
if (unlikely(s->ctor))
- s->ctor(s, object);
+ s->ctor(object);
}
static struct page *new_slab(struct kmem_cache *s, gfp_t flags, int node)
@@ -2286,7 +2286,7 @@ static int calculate_sizes(struct kmem_cache *s, int forced_order)
static int kmem_cache_open(struct kmem_cache *s, gfp_t gfpflags,
const char *name, size_t size,
size_t align, unsigned long flags,
- void (*ctor)(struct kmem_cache *, void *))
+ void (*ctor)(void *))
{
memset(s, 0, kmem_size);
s->name = name;
@@ -3042,7 +3042,7 @@ static int slab_unmergeable(struct kmem_cache *s)
static struct kmem_cache *find_mergeable(size_t size,
size_t align, unsigned long flags, const char *name,
- void (*ctor)(struct kmem_cache *, void *))
+ void (*ctor)(void *))
{
struct kmem_cache *s;
@@ -3082,8 +3082,7 @@ static struct kmem_cache *find_mergeable(size_t size,
}
struct kmem_cache *kmem_cache_create(const char *name, size_t size,
- size_t align, unsigned long flags,
- void (*ctor)(struct kmem_cache *, void *))
+ size_t align, unsigned long flags, void (*ctor)(void *))
{
struct kmem_cache *s;