Function report |
Source Code:include\linux\buffer_head.h |
Create Date:2022-07-28 12:16:06 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:test_clear_buffer_dirty
Proto:static inline __attribute__((__always_inline__)) int test_clear_buffer_dirty(struct buffer_head *bh)
Type:int
Parameter:
Type | Parameter | Name |
---|---|---|
struct buffer_head * | bh |
Name | Describe |
---|---|
__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 |
ll_rw_block | ll_rw_block: low-level access to block devices (DEPRECATED)*@op: whether to %READ or %WRITE*@op_flags: req_flag_bits*@nr: number of &struct buffer_heads in the array*@bhs: array of pointers to &struct buffer_head* ll_rw_block() takes an array of pointers |
write_dirty_buffer | |
__sync_dirty_buffer | For a data-integrity writeout, we need to wait upon any in-progress I/O* and then start new I/O and then wait upon it. The caller must have a ref on* the buffer_head. |
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