Function report |
Source Code:include\linux\radix-tree.h |
Create Date:2022-07-28 05:42:21 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
home page | Tree |
Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:adix_tree_iter_retry - retry this chunk of the iteration*@iter: iterator state* If we iterate over a tree protected only by the RCU lock, a race* against deletion or creation may result in seeing a slot for which* radix_tree_deref_retry() returns true
Proto:static inline __must_check void __rcu **radix_tree_iter_retry(struct radix_tree_iter *iter)
Type:void
Parameter:
Type | Parameter | Name |
---|---|---|
struct radix_tree_iter * | iter |
330 | next_index = index |
331 | tags = 0 |
332 | Return NULL |
Name | Describe |
---|---|
radix_tree_gang_lookup | adix_tree_gang_lookup - perform multiple lookup on a radix tree*@root: radix tree root*@results: where the results of the lookup are placed*@first_index: start the lookup from this key*@max_items: place up to this many items at *results |
radix_tree_gang_lookup_tag | adix_tree_gang_lookup_tag - perform multiple lookup on a radix tree* based on a tag*@root: radix tree root*@results: where the results of the lookup are placed*@first_index: start the lookup from this key*@max_items: place up to this many items at |
idr_get_next_ul | dr_get_next_ul() - Find next populated entry.*@idr: IDR handle.*@nextid: Pointer to an ID.* Returns the next populated entry in the tree with an ID greater than* or equal to the value pointed to by @nextid. On exit, @nextid is updated |
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