Function report |
Source Code:fs\open.c |
Create Date:2022-07-28 20:01:00 |
| Last Modify:2020-03-18 10:16:03 | Copyright©Brick |
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| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:This is used by subsystems that don't want seekable* file descriptors. The function is not supposed to ever fail, the only* reason it returns an 'int' and not 'void' is so that it can be plugged* directly into file_operations structure.
Proto:int nonseekable_open(struct inode *inode, struct file *filp)
Type:int
Parameter:
| Type | Parameter | Name |
|---|---|---|
| struct inode * | inode | |
| struct file * | filp |
| 1241 | f_mode &= ~( le is seekable | le can be accessed using pread | le can be accessed using pwrite ) |
| 1242 | Return 0 |
| Name | Describe |
|---|---|
| kcov_open | |
| relay_file_open | lay_file_open - open file op for relay files*@inode: the inode*@filp: the file* Increments the channel buffer refcount. |
| tracing_open_pipe | |
| tracing_buffers_open | |
| simple_attr_open | simple_attr_open is called by an actual attribute open file operation* to set the attribute specific access operations. |
| 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 |