Function report |
Source Code:fs\aio.c |
Create Date:2022-07-28 20:21:14 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:aio_get_req* Allocate a slot for an aio request.* Returns NULL if no requests are free.* The refcount is initialized to 2 - one for the async op completion,* one for the synchronous code that does this.
Proto:static inline struct aio_kiocb *aio_get_req(struct kioctx *ctx)
Type:struct aio_kiocb
Parameter:
Type | Parameter | Name |
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struct kioctx * | ctx |
1031 | If Value for the false possibility is greater at compile time(!req) Then Return NULL |
1036 | Return NULL |
1044 | Return req |
Name | Describe |
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io_submit_one |
Source code conversion tool public plug-in interface | X |
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