diff options
Diffstat (limited to 'include/linux/klist.h')
| -rw-r--r-- | include/linux/klist.h | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/include/linux/klist.h b/include/linux/klist.h index eebf5e5696e..74071254c9d 100644 --- a/include/linux/klist.h +++ b/include/linux/klist.h @@ -9,20 +9,25 @@ * This file is rleased under the GPL v2. */ +#ifndef _LINUX_KLIST_H +#define _LINUX_KLIST_H + #include <linux/spinlock.h> #include <linux/completion.h> #include <linux/kref.h> #include <linux/list.h> - +struct klist_node; struct klist { spinlock_t k_lock; struct list_head k_list; + void (*get)(struct klist_node *); + void (*put)(struct klist_node *); }; -extern void klist_init(struct klist * k); - +extern void klist_init(struct klist * k, void (*get)(struct klist_node *), + void (*put)(struct klist_node *)); struct klist_node { struct klist * n_klist; @@ -31,8 +36,8 @@ struct klist_node { struct completion n_removed; }; -extern void klist_add_tail(struct klist * k, struct klist_node * n); -extern void klist_add_head(struct klist * k, struct klist_node * n); +extern void klist_add_tail(struct klist_node * n, struct klist * k); +extern void klist_add_head(struct klist_node * n, struct klist * k); extern void klist_del(struct klist_node * n); extern void klist_remove(struct klist_node * n); @@ -53,3 +58,4 @@ extern void klist_iter_init_node(struct klist * k, struct klist_iter * i, extern void klist_iter_exit(struct klist_iter * i); extern struct klist_node * klist_next(struct klist_iter * i); +#endif |