Function report | 
Source Code:mm\filemap.c | 
Create Date:2022-07-28 14:00:52 | 
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick | 
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| Annotation kernel can get tool activity | Download SCCT | Chinese | 
Name:filemap_check_and_keep_errors
Proto:static int filemap_check_and_keep_errors(struct address_space *mapping)
Type:int
Parameter:
| Type | Parameter | Name | 
|---|---|---|
| struct address_space * | mapping | 
| 381 | If st_bit - Determine whether a bit is set*@nr: bit number to test*@addr: Address to start counting from Then Return -EIO | 
| 383 | If st_bit - Determine whether a bit is set*@nr: bit number to test*@addr: Address to start counting from Then Return -ENOSPC | 
| 385 | Return 0 | 
| Name | Describe | 
|---|---|
| filemap_fdatawait_range_keep_errors | lemap_fdatawait_range_keep_errors - wait for writeback to complete*@mapping: address space structure to wait for*@start_byte: offset in bytes where the range starts*@end_byte: offset in bytes where the range ends (inclusive)* Walk the list of | 
| filemap_fdatawait_keep_errors | lemap_fdatawait_keep_errors - wait for writeback without clearing errors*@mapping: address space structure to wait for* Walk the list of under-writeback pages of the given address space* and wait for all of them. Unlike filemap_fdatawait(), this function | 
| Source code conversion tool public plug-in interface  | X | 
|---|---|
| Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion  |