Function report |
Source Code:kernel\bpf\syscall.c |
Create Date:2022-07-28 12:52:17 |
| Last Modify:2022-05-19 18:06:12 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:map_idr_lock should have been held
Proto:static struct bpf_map *__bpf_map_inc_not_zero(struct bpf_map *map, bool uref)
Type:struct bpf_map
Parameter:
| Type | Parameter | Name |
|---|---|---|
| struct bpf_map * | map | |
| bool | uref |
| 774 | refold = atomic64_fetch_add_unless - add unless the number is already a given value*@v: pointer of type atomic64_t*@a: the amount to add to v |
| 777 | If uref Then atomic64_inc( & usercnt) |
| 780 | Return map |
| Name | Describe |
|---|---|
| bpf_map_inc_not_zero | |
| bpf_map_get_fd_by_id |
| 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 |