Function report |
Source Code:include\linux\ftrace.h |
Create Date:2022-07-28 05:49:26 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:Ftrace disable/restore without lock. Some synchronization mechanism* must be used to prevent ftrace_enabled to be changed between* disable/restore.
Proto:static inline int __ftrace_enabled_save(void)
Type:int
Parameter:Nothing
| 756 | ftrace_enabled = 0 |
| 757 | Return saved_ftrace_enabled |
| Name | Describe |
|---|---|
| machine_kexec | Do not allocate memory (or fail in any way) in machine_kexec().* We are past the point of no return, committed to rebooting now. |
| 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 |