Function report |
Source Code:fs\buffer.c |
Create Date:2022-07-28 20:14:10 |
Last Modify:2020-03-18 10:38:29 | Copyright©Brick |
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Name:Size is a power-of-two in the range 512..PAGE_SIZE,* and the case we care about most is PAGE_SIZE.* So this *could* possibly be written with those* constraints in mind (relevant mostly if some* architecture has a slow bit-scan instruction)
Proto:static inline int block_size_bits(unsigned int blocksize)
Type:int
Parameter:
Type | Parameter | Name |
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unsigned int | blocksize |
Name | Describe |
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__block_write_full_page | While block_write_full_page is writing back the dirty buffers under* the page lock, whoever dirtied the buffers may decide to clean them* again at any time |
__block_write_begin_int | |
block_read_full_page | Generic "read page" function for block devices that have the normal* get_block functionality |
Source code conversion tool public plug-in interface | X |
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