函数逻辑报告

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Brick Technologies Co., Ltd

Source Code:fs\io_uring.c Create Date:2022-07-29 10:54:31
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:io_commit_cqring

函数原型:static void io_commit_cqring(struct io_ring_ctx *ctx)

返回类型:void

参数:

类型参数名称
struct io_ring_ctx *ctx
710  当((req = io_get_timeout_req(ctx)) != NULL)循环
711  io_kill_timeout(req)
713  __io_commit_cqring(ctx)
715  当((req = io_get_deferred_req(ctx)) != NULL)循环
716  flags或等于drain done
717  io_queue_async_work(req)
调用者
名称描述
io_cqring_overflow_flushReturns true if there are no backlogged entries after the flush
io_cqring_add_event
io_link_cancel_timeout
io_fail_linksCalled if REQ_F_LINK is set, and we fail the head request
io_iopoll_completeFind and free completed poll iocbs
io_poll_complete
io_timeout_fn
io_timeout_removeRemove or update an existing timeout command
io_async_find_and_cancel