Function report |
Source Code:kernel\bpf\helpers.c |
Create Date:2022-07-28 13:08:01 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:____bpf_spin_unlock
Proto:static inline __attribute__((__always_inline__)) u64 ____bpf_spin_unlock(struct bpf_spin_lock *lock)
Type:u64
Parameter:
| Type | Parameter | Name |
|---|---|---|
| struct bpf_spin_lock * | lock |
| 286 | flags = Operations for contexts that are safe from preemption/interrupts. These* operations verify that preemption is disabled.(irqsave_flags) |
| 287 | __bpf_spin_unlock(lock) |
| 288 | local_irq_restore(flags) |
| 289 | Return 0 |
| Name | Describe |
|---|---|
| copy_map_value_locked |
| 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 |