Function report | 
Source Code:fs\super.c | 
Create Date:2022-07-28 20:02:30 | 
| Last Modify:2022-05-24 06:42:17 | Copyright©Brick | 
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| Annotation kernel can get tool activity | Download SCCT | Chinese | 
Name:This is an internal function, please use sb_end_{write,pagefault,intwrite}* instead.
Proto:void __sb_end_write(struct super_block *sb, int level)
Type:void
Parameter:
| Type | Parameter | Name | 
|---|---|---|
| struct super_block * | sb | |
| int | level | 
| 1640 | percpu_up_read(rw_sem + level - 1) | 
| Name | Describe | 
|---|---|
| sb_end_write | sb_end_write - drop write access to a superblock*@sb: the super we wrote to* Decrement number of writers to the filesystem. Wake up possible waiters* wanting to freeze the filesystem. | 
| sb_end_pagefault | sb_end_pagefault - drop write access to a superblock from a page fault*@sb: the super we wrote to* Decrement number of processes handling write page fault to the filesystem.* Wake up possible waiters wanting to freeze the filesystem. | 
| sb_end_intwrite | sb_end_intwrite - drop write access to a superblock for internal fs purposes*@sb: the super we wrote to* Decrement fs-internal number of writers to the filesystem. Wake up possible* waiters wanting to freeze the filesystem. | 
| file_end_write | 
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