diff options
| author | Werner Almesberger <werner@almesberger.net> | 2005-01-04 05:36:27 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-01-04 05:36:27 -0800 |
| commit | 14c1f34c98bf667eb1bd4823871d57e298555e96 (patch) | |
| tree | 10cb89ace03ecdaa7669c39a1090089c203cbd49 /include/linux | |
| parent | 0f6c5fa141e625b68f69083eebf2eb727c40882b (diff) | |
[PATCH] prio_tree: roll call to prio_tree_first into prio_tree_next
Allow prio_tree_next to be used as the only function for tree traversal,
similar to how vma_prio_tree_next works.
This patch isn't needed for the generalization, but since it affects the API,
it's better to include it first.
Signed-off-by: Werner Almesberger <werner@almesberger.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/prio_tree.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/prio_tree.h b/include/linux/prio_tree.h index 6356a511f9ee..dae277c3be7c 100644 --- a/include/linux/prio_tree.h +++ b/include/linux/prio_tree.h @@ -29,6 +29,7 @@ static inline void prio_tree_iter_init(struct prio_tree_iter *iter, iter->root = root; iter->r_index = r_index; iter->h_index = h_index; + iter->cur = NULL; } #define INIT_PRIO_TREE_ROOT(ptr) \ |