include/linux/poison.h


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52

#ifndef _LINUX_POISON_H
#define _LINUX_POISON_H


#ifdef CONFIG_ILLEGAL_POINTER_VALUE
# define POISON_POINTER_DELTA _AC(CONFIG_ILLEGAL_POINTER_VALUE, UL)
#else
# define POISON_POINTER_DELTA 0
#endif

#define LIST_POISON1  ((void *) 0x00100100 + POISON_POINTER_DELTA)
#define LIST_POISON2  ((void *) 0x00200200 + POISON_POINTER_DELTA)

#define TIMER_ENTRY_STATIC	((void *) 0x74737461)

#define PAGE_POISON 0xaa

#define	RED_INACTIVE	0x09F911029D74E35BULL	
#define	RED_ACTIVE	0xD84156C5635688C0ULL	

#define SLUB_RED_INACTIVE	0xbb
#define SLUB_RED_ACTIVE		0xcc

#define	POISON_INUSE	0x5a	
#define POISON_FREE	0x6b	
#define	POISON_END	0xa5	

#define POISON_FREE_INITMEM	0xcc


#define JBD_POISON_FREE		0x5b
#define JBD2_POISON_FREE	0x5c

#define	POOL_POISON_FREED	0xa7	
#define	POOL_POISON_ALLOCATED	0xa9	

#define ATM_POISON_FREE		0x12
#define ATM_POISON		0xdeadbeef

#define NEIGHBOR_DEAD		0xdeadbeef
#define NETFILTER_LINK_POISON	0xdead57ac

#define MUTEX_DEBUG_INIT	0x11
#define MUTEX_DEBUG_FREE	0x22

#define FLEX_ARRAY_FREE	0x6c	

#define KEY_DESTROY		0xbd

#define OSS_POISON_FREE		0xAB

#endif