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#ifndef DECOMPR_MM_H
#define DECOMPR_MM_H
#ifdef STATIC
#ifndef STATIC_RW_DATA
#define STATIC_RW_DATA static
#endif
STATIC_RW_DATA unsigned long malloc_ptr;
STATIC_RW_DATA int malloc_count;
static void *malloc(int size)
{
void *p;
if (size < 0)
return NULL;
if (!malloc_ptr)
malloc_ptr = free_mem_ptr;
malloc_ptr = (malloc_ptr + 3) & ~3;
p = (void *)malloc_ptr;
malloc_ptr += size;
if (free_mem_end_ptr && malloc_ptr >= free_mem_end_ptr)
return NULL;
malloc_count++;
return p;
}
static void free(void *where)
{
malloc_count--;
if (!malloc_count)
malloc_ptr = free_mem_ptr;
}
#define large_malloc(a) malloc(a)
#define large_free(a) free(a)
#define INIT
#else /* STATIC */
#include <linux/kernel.h>
#include <linux/fs.h>
#include <linux/string.h>
#include <linux/slab.h>
#include <linux/vmalloc.h>
#define malloc(a) kmalloc(a, GFP_KERNEL)
#define free(a) kfree(a)
#define large_malloc(a) vmalloc(a)
#define large_free(a) vfree(a)
#define INIT __init
#define STATIC
#include <linux/init.h>
#endif /* STATIC */
#endif /* DECOMPR_MM_H */
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