函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:block\elevator.c Create Date:2022-07-27 18:32:51
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:elv_rb_del

函数原型:void elv_rb_del(struct rb_root *root, struct request *rq)

返回类型:void

参数:

类型参数名称
struct rb_root *root
struct request *rq
278  BUG_ON('empty' nodes are nodes that are known not to be inserted in an rbtree ( & sort/lookup ))
279  rb_erase( & sort/lookup , root)
280  RB_CLEAR_NODE( & sort/lookup )
调用者
名称描述
deadline_del_rq_rb
dd_request_merged
bfq_remove_request
bfq_request_merged