Defined in 1 files as a function:
Referenced in 4 files:
- arch/x86/hyperv/hv_spinlock.c, line 23
- arch/x86/kernel/apic/ipi.c
- arch/x86/kernel/apic/vector.c, line 1008
- arch/x86/kernel/smp.c, line 221
Smatch caller information:
arch/x86/kernel/smp.c native_stop_other_cpus() -> __apic_send_IPI()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cpu | 0-64 |
| PARAM_VALUE | 1 | vector | 2 |
| CAPPED_DATA | 0 | cpu | 1 |
| DATA_SOURCE | 0 | cpu | r find_next_bit |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | irq | ||
| HALF_LOCKED2 | global &system_transition_mutex |
arch/x86/kernel/apic/ipi.c native_send_call_func_single_ipi() -> __apic_send_IPI()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cpu | 0-s32max |
| PARAM_VALUE | 1 | vector | 251 |
| CAPPED_DATA | 0 | cpu | 1 |
| DATA_SOURCE | 0 | cpu | $0 |
| STR_LEN | 0 | cpu | (-1),8-9,11-29,31-34,37-38 |
| NOSPEC | 0 | cpu | |
| NOSPEC | 0 | cpu | |
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | cpu | 0-8191[c] |
arch/x86/kernel/apic/ipi.c native_smp_send_reschedule() -> __apic_send_IPI()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cpu | 0-s32max |
| PARAM_VALUE | 1 | vector | 253 |
| DATA_SOURCE | 0 | cpu | $0 |
| NOCHECK_CALL |
arch/x86/hyperv/hv_spinlock.c hv_qlock_kick() -> __apic_send_IPI()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | vector | 247 |
| DATA_SOURCE | 0 | cpu | $0 |
| NOCHECK_CALL |
arch/x86/kernel/apic/vector.c apic_retrigger_irq() -> __apic_send_IPI()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | global &vector_lock | ||
| HALF_LOCKED2 | &desc->lock |