diff options
Diffstat (limited to 'jffsX-utils/compr.c')
-rw-r--r-- | jffsX-utils/compr.c | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/jffsX-utils/compr.c b/jffsX-utils/compr.c index 01176eb..d408ef8 100644 --- a/jffsX-utils/compr.c +++ b/jffsX-utils/compr.c @@ -17,55 +17,6 @@ extern int page_size; -/* LIST IMPLEMENTATION (from linux/list.h) */ - -#define LIST_HEAD_INIT(name) { &(name), &(name) } - -#define LIST_HEAD(name) \ - struct list_head name = LIST_HEAD_INIT(name) - -static inline void __list_add(struct list_head *new, - struct list_head *prev, - struct list_head *next) -{ - next->prev = new; - new->next = next; - new->prev = prev; - prev->next = new; -} - -static inline void list_add(struct list_head *new, struct list_head *head) -{ - __list_add(new, head, head->next); -} - -static inline void list_add_tail(struct list_head *new, struct list_head *head) -{ - __list_add(new, head->prev, head); -} - -static inline void __list_del(struct list_head *prev, struct list_head *next) -{ - next->prev = prev; - prev->next = next; -} - -static inline void list_del(struct list_head *entry) -{ - __list_del(entry->prev, entry->next); - entry->next = (void *) 0; - entry->prev = (void *) 0; -} - -#define list_entry(ptr, type, member) \ - ((type *)((char *)(ptr)-(unsigned long)(&((type *)0)->member))) - -#define list_for_each_entry(pos, head, member) \ - for (pos = list_entry((head)->next, typeof(*pos), member); \ - &pos->member != (head); \ - pos = list_entry(pos->member.next, typeof(*pos), member)) - - /* Available compressors are on this list */ static LIST_HEAD(jffs2_compressor_list); |