Function report |
Source Code:fs\iomap\direct-io.c |
Create Date:2022-07-28 20:32:06 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
home page | Tree |
Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:iomap_dio_complete
Proto:static ssize_t iomap_dio_complete(struct iomap_dio *dio)
Type:ssize_t
Parameter:
Type | Parameter | Name |
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struct iomap_dio * | dio |
77 | inode = file_inode(ki_filp) |
84 | If Value is more likely to compile time(!ret) Then |
105 | If Not error && flags & IOMAP_DIO_WRITE && nrpages Then |
125 | Return ret |
Name | Describe |
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iomap_dio_complete_work | |
iomap_dio_rw | map_dio_rw() always completes O_[D]SYNC writes regardless of whether the IO* is being issued as AIO or not. This allows us to optimise pure data writes* to use REQ_FUA rather than requiring generic_write_sync() to issue a* REQ_FLUSH post write |
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 |