1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */
2*4882a593Smuzhiyun #ifndef SLAB_H
3*4882a593Smuzhiyun #define SLAB_H
4*4882a593Smuzhiyun
5*4882a593Smuzhiyun #include <linux/types.h>
6*4882a593Smuzhiyun #include <linux/gfp.h>
7*4882a593Smuzhiyun
8*4882a593Smuzhiyun #define SLAB_HWCACHE_ALIGN 1
9*4882a593Smuzhiyun #define SLAB_PANIC 2
10*4882a593Smuzhiyun #define SLAB_RECLAIM_ACCOUNT 0x00020000UL /* Objects are reclaimable */
11*4882a593Smuzhiyun
12*4882a593Smuzhiyun void *kmalloc(size_t size, gfp_t);
13*4882a593Smuzhiyun void kfree(void *);
14*4882a593Smuzhiyun
kzalloc(size_t size,gfp_t gfp)15*4882a593Smuzhiyun static inline void *kzalloc(size_t size, gfp_t gfp)
16*4882a593Smuzhiyun {
17*4882a593Smuzhiyun return kmalloc(size, gfp | __GFP_ZERO);
18*4882a593Smuzhiyun }
19*4882a593Smuzhiyun
20*4882a593Smuzhiyun void *kmem_cache_alloc(struct kmem_cache *cachep, int flags);
21*4882a593Smuzhiyun void kmem_cache_free(struct kmem_cache *cachep, void *objp);
22*4882a593Smuzhiyun
23*4882a593Smuzhiyun struct kmem_cache *kmem_cache_create(const char *name, unsigned int size,
24*4882a593Smuzhiyun unsigned int align, unsigned int flags,
25*4882a593Smuzhiyun void (*ctor)(void *));
26*4882a593Smuzhiyun
27*4882a593Smuzhiyun #endif /* SLAB_H */
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