1#include <linux/atomic.h>
 2#include <linux/debugfs.h>
 3#include <linux/notifier.h>
 4
 5struct notifier_err_inject_action {
 6	unsigned long val;
 7	int error;
 8	const char *name;
 9};
10
11#define NOTIFIER_ERR_INJECT_ACTION(action)	\
12	.name = #action, .val = (action),
13
14struct notifier_err_inject {
15	struct notifier_block nb;
16	struct notifier_err_inject_action actions[];
17	/* The last slot must be terminated with zero sentinel */
18};
19
20extern struct dentry *notifier_err_inject_dir;
21
22extern struct dentry *notifier_err_inject_init(const char *name,
23		struct dentry *parent, struct notifier_err_inject *err_inject,
24		int priority);

 1#include <linux/atomic.h>
 2#include <linux/debugfs.h>
 3#include <linux/notifier.h>
 4
 5struct notifier_err_inject_action {
 6	unsigned long val;
 7	int error;
 8	const char *name;
 9};
10
11#define NOTIFIER_ERR_INJECT_ACTION(action)	\
12	.name = #action, .val = (action),
13
14struct notifier_err_inject {
15	struct notifier_block nb;
16	struct notifier_err_inject_action actions[];
17	/* The last slot must be terminated with zero sentinel */
18};
19
20extern struct dentry *notifier_err_inject_dir;
21
22extern struct dentry *notifier_err_inject_init(const char *name,
23		struct dentry *parent, struct notifier_err_inject *err_inject,
24		int priority);