Function report |
Source Code:kernel\locking\rwsem.c |
Create Date:2022-07-28 09:48:02 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
home page | Tree |
Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:Return true if the rwsem is owned by a reader.
Proto:static inline bool is_rwsem_reader_owned(struct rw_semaphore *sem)
Type:bool
Parameter:
Type | Parameter | Name |
---|---|---|
struct rw_semaphore * | sem |
231 | Return Test the flags in the owner field. |
Name | Describe |
---|---|
__down_read | lock for reading |
__down_read_killable | |
__up_read | lock after reading |
up_read_non_owner |
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 |