diff options
| author | Pavel Begunkov <asml.silence@gmail.com> | 2019-11-29 00:11:54 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2019-12-19 06:08:50 -0700 |
| commit | 28ca0d6d39ab1d01c86762c82a585b7cedd2920c (patch) | |
| tree | 0ad7e73cbc0309758457dbde28012373e1633516 /include/linux/list.h | |
| parent | 7d30a621028a22a9e8fbae5c5d8dc455869e4999 (diff) | |
list: introduce list_for_each_continue()
As other *continue() helpers, this continues iteration from a given
position.
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'include/linux/list.h')
| -rw-r--r-- | include/linux/list.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/linux/list.h b/include/linux/list.h index 85c92555e31f..3c391bbd03c3 100644 --- a/include/linux/list.h +++ b/include/linux/list.h @@ -539,6 +539,16 @@ static inline void list_splice_tail_init(struct list_head *list, for (pos = (head)->next; pos != (head); pos = pos->next) /** + * list_for_each_continue - continue iteration over a list + * @pos: the &struct list_head to use as a loop cursor. + * @head: the head for your list. + * + * Continue to iterate over a list, continuing after the current position. + */ +#define list_for_each_continue(pos, head) \ + for (pos = pos->next; pos != (head); pos = pos->next) + +/** * list_for_each_prev - iterate over a list backwards * @pos: the &struct list_head to use as a loop cursor. * @head: the head for your list. |