Defined in 1 files as a function:
Referenced in 15 files:
- arch/arm/include/asm/mmu_context.h, line 133
- arch/loongarch/kernel/process.c, line 373
- arch/mips/kernel/process.c, line 745
- arch/sh/include/asm/mmu_context.h, line 120
- arch/x86/kvm/vmx/tdx.c
- arch/x86/virt/vmx/tdx/tdx.c, line 1078
- arch/x86/xen/smp_pv.c, line 230
- drivers/cpufreq/cpufreq.c, line 1033
- drivers/cpuidle/coupled.c, line 336
- fs/xfs/xfs_icache.c, line 2206
- fs/xfs/xfs_log_cil.c, line 674
- kernel/bpf/cpumask.c, line 217
- kernel/cpu.c
- kernel/sched/ext/cid.c, line 558
- kernel/time/tick-broadcast.c
Smatch caller information:
kernel/bpf/cpumask.c bpf_cpumask_test_and_set_cpu() -> cpumask_test_and_set_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cpu | 0-8192 |
| CAPPED_DATA | 0 | cpu | 1 |
| DATA_SOURCE | 0 | cpu | $0 |
| DATA_SOURCE | 1 | cpumask | $1 |
arch/x86/xen/smp_pv.c cpu_initialize_context() -> cpumask_test_and_set_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | cpu | $0 |
| STR_LEN | 0 | cpu | (-1),8-9,11-29,31-34,38 |
| BIT_INFO | 0 | cpu | 0x0,0x7fffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | global &cpuhp_state_mutex | ||
| HALF_LOCKED2 | irq |
fs/xfs/xfs_log_cil.c xlog_cil_insert_items() -> cpumask_test_and_set_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cpu | 0 |
| PARAM_VALUE | 1 | cpumask | 4096-ptr_max |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &cil->xc_ctx_lock | ||
| HALF_LOCKED2 | &mp->m_growlock | ||
| TYPE_LOCK | (struct xfs_cil)->xc_ctx_lock |
drivers/cpufreq/cpufreq.c add_cpu_dev_symlink() -> cpumask_test_and_set_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cpu | 0-s32max |
| DATA_SOURCE | 0 | cpu | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &sp->mutex | ||
| TYPE_LOCK | (struct subsys_private)->mutex |
arch/x86/virt/vmx/tdx/tdx.c config_global_keyid() -> cpumask_test_and_set_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | cpumask | 1-u64max |
kernel/time/tick-broadcast.c ___tick_broadcast_oneshot_control() -> cpumask_test_and_set_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cpu | 0 |
| DATA_SOURCE | 0 | cpu | $2 |
| PREEMPT_ADD | <- disables preempt | ||
| LOCK2 | global &tick_broadcast_lock | ||
| LOCK2 | irq |
kernel/time/tick-broadcast.c tick_broadcast_control() -> cpumask_test_and_set_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cpu | 0 |
| DATA_SOURCE | 0 | cpu | r debug_smp_processor_id |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | flags | ||
| LOCK2 | global &tick_broadcast_lock | ||
| HALF_LOCKED2 | irq |
kernel/cpu.c set_cpu_online() -> cpumask_test_and_set_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cpu | 0 |
| PARAM_VALUE | 1 | cpumask | 7398857465241333760 |
| DATA_SOURCE | 0 | cpu | $0 |
| RX_PATH | |||
| HALF_LOCKED2 | global &vector_lock | ||
| HALF_LOCKED2 | irq |
kernel/cpu.c set_cpu_possible() -> cpumask_test_and_set_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cpu | 0-8192 |
| PARAM_VALUE | 1 | cpumask | 4709586496055410688 |
| CAPPED_DATA | 0 | cpu | 1 |
| DATA_SOURCE | 0 | cpu | $0 |
| LOCK2 | irq |
arch/x86/kvm/vmx/tdx.c __tdx_td_init() -> cpumask_test_and_set_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | cpumask | 1-u64max |
| PARAM_VALUE | 1 | cpumask->bits | 4096-ptr_max |
| LOCK2 | &kvm->lock | ||
| LOCK2 | &kvm->slots_lock | ||
| TYPE_LOCK | (struct kvm)->lock | ||
| TYPE_LOCK | (struct kvm)->slots_lock |
arch/x86/kvm/vmx/tdx.c tdx_mmu_release_hkid() -> cpumask_test_and_set_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | cpumask | 1-u64max |
| LOCK2 | global &tdx_lock | ||
| HALF_LOCKED2 | &kvm->lock | ||
| HALF_LOCKED2 | &kvm->slots_lock |
fs/xfs/xfs_icache.c xfs_inodegc_queue() -> cpumask_test_and_set_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cpu | 0 |
| PARAM_VALUE | 1 | cpumask | 4096-ptr_max |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |