Function report |
Source Code:block\blk-ioc.c |
Create Date:2022-07-28 17:04:27 |
Last Modify:2020-03-17 23:16:06 | Copyright©Brick |
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Name:_lookup_icq - lookup io_cq from ioc*@ioc: the associated io_context*@q: the associated request_queue* Look up io_cq associated with @ioc - @q pair from @ioc. Must be called* with @q->queue_lock held.
Proto:struct io_cq *ioc_lookup_icq(struct io_context *ioc, struct request_queue *q)
Type:struct io_cq
Parameter:
Type | Parameter | Name |
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struct io_context * | ioc | |
struct request_queue * | q |
329 | lockdep_assert_held( & queue_lock) |
339 | If icq && >icq_list and icq->q_node by q lock. == q Then Go to out |
345 | Else icq = NULL |
347 | out : |
349 | Return icq |
Name | Describe |
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ioc_create_icq | _create_icq - create and link io_cq*@ioc: io_context of interest*@q: request_queue of interest*@gfp_mask: allocation mask* Make sure io_cq linking @ioc and @q exists |
blk_mq_sched_assign_ioc | |
bfq_bic_lookup | q_bic_lookup - search into @ioc a bic associated to @bfqd.*@bfqd: the lookup key.*@ioc: the io_context of the process doing I/O.*@q: the request queue. |
Source code conversion tool public plug-in interface | X |
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Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion |