Function report |
Source Code:block\bfq-wf2q.c |
Create Date:2022-07-28 17:59:24 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:q_update_active_node - recalculate min_start.*@node: the node to update.*@node may have changed position or one of its children may have moved,* this function updates its min_start value. The left and right subtrees
Proto:static void bfq_update_active_node(struct rb_node *node)
Type:void
Parameter:
| Type | Parameter | Name |
|---|---|---|
| struct rb_node * | node |
| 427 | entity = rb_entry(node, structbfq_entity, rb_node) |
| 429 | * minimum start time of the (active) subtree rooted at this * entity; used for O(log N) lookups into active trees = B-WF2Q+ start and finish timestamps [sectors/weight] |
| Name | Describe |
|---|---|
| bfq_update_active_tree | q_update_active_tree - update min_start for the whole active tree |
| Source code conversion tool public plug-in interface | X |
|---|---|
| Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion |