root/tools/testing/radix-tree/linux/slab.h

INCLUDED FROM

DEFINITIONS

1. kzalloc

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