Function report |
Source Code:include\linux\atomic-fallback.h |
Create Date:2022-07-28 05:34:52 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:atomic64_dec_and_test - decrement and test*@v: pointer of type atomic64_t* Atomically decrements @v by 1 and* returns true if the result is 0, or false for all other* cases.
Proto:static inline bool atomic64_dec_and_test(atomic64_t *v)
Type:bool
Parameter:
| Type | Parameter | Name |
|---|---|---|
| atomic64_t * | v |
| 2143 | Return atomic64_dec_return(v) == 0 |
| Name | Describe |
|---|---|
| bpf_map_put_uref | |
| __bpf_map_put | decrement map refcnt and schedule it for freeing via workqueue* (unrelying map implementation ops->map_free() might sleep) |
| __bpf_prog_put |
| 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 |