Defined in 4 files as a prototype:
- arch/openrisc/kernel/time.c, line 28 (as a prototype)
- arch/parisc/include/asm/processor.h, line 299 (as a prototype)
- arch/sparc/include/asm/timer_32.h, line 38 (as a prototype)
- arch/sparc/kernel/entry.h, line 79 (as a prototype)
Defined in 2 files as a member:
Defined in 1 files as a label:
Defined in 13 files as a function:
- arch/arm/mach-mmp/time.c, line 63 (as a function)
- arch/hexagon/kernel/time.c, line 146 (as a function)
- arch/microblaze/kernel/timer.c, line 156 (as a function)
- arch/mips/bcm63xx/timer.c, line 30 (as a function)
- arch/mips/kernel/i8253.c, line 14 (as a function)
- arch/mips/loongson2ef/common/cs5536/cs5536_mfgpt.c, line 83 (as a function)
- arch/nios2/kernel/time.c, line 200 (as a function)
- arch/openrisc/kernel/time.c, line 113 (as a function)
- arch/parisc/kernel/time.c, line 42 (as a function)
- arch/sparc/kernel/time_32.c, line 87 (as a function)
- arch/sparc/kernel/time_64.c, line 718 (as a function)
- arch/x86/kernel/time.c, line 37 (as a function)
- arch/xtensa/kernel/time.c, line 118 (as a function)
Referenced in 28 files:
- arch/arm/mach-mmp/time.c, line 183
- arch/hexagon/kernel/time.c, line 201
- arch/microblaze/kernel/timer.c, line 309
- arch/mips/bcm63xx/timer.c, line 197
- arch/mips/kernel/i8253.c, line 26
- arch/mips/loongson2ef/common/cs5536/cs5536_mfgpt.c, line 131
- arch/nios2/kernel/time.c, line 269
- arch/openrisc/kernel/entry.S, line 362
- arch/parisc/kernel/irq.c, line 556
- arch/powerpc/include/asm/interrupt.h, line 383
- arch/powerpc/kernel/exceptions-64e.S, line 637
- arch/powerpc/kernel/exceptions-64s.S, line 1842
- arch/powerpc/kernel/head_8xx.S, line 142
- arch/powerpc/kernel/head_book3s_32.S, line 381
- arch/powerpc/kernel/head_booke.h, line 512
- arch/powerpc/kernel/irq_64.c, line 146
- arch/powerpc/kernel/time.c
- arch/powerpc/kvm/booke.c, line 950
- arch/sparc/kernel/leon_kernel.c
- arch/sparc/kernel/pcic.c, line 701
- arch/sparc/kernel/sun4d_irq.c, line 474
- arch/sparc/kernel/sun4m_irq.c, line 403
- arch/sparc/kernel/ttable_64.S, line 77
- arch/x86/kernel/time.c, line 52
- arch/xtensa/kernel/time.c, line 196
- drivers/acpi/arm64/gtdt.c
- drivers/net/wan/wanxlfw.S, line 218
- tools/testing/selftests/bpf/prog_tests/timer.c, line 322
Smatch caller information:
kernel/irq/manage.c __free_irq() -> (struct irqaction)->handler()
| Type | Parameter | Key | Value |
|---|---|---|---|
| CAPPED_DATA | 1 | dev_id | 1 |
| DATA_SOURCE | 1 | dev_id | $1 |
| NOCHECK_CALL | |||
| LOCK2 | &desc->request_mutex | ||
| LOCK2 | flags | ||
| TYPE_LOCK | (struct irq_desc)->request_mutex |
kernel/irq/handle.c __handle_irq_event_percpu() -> (struct irqaction)->handler()
| Type | Parameter | Key | Value |
|---|---|---|---|
| CONTAINER | 1 | *(-0+8) | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | irq |
kernel/irq/handle.c __handle_irq_event_percpu() -> (struct irqaction)->handler()
| Type | Parameter | Key | Value |
|---|---|---|---|
| CONTAINER | 1 | *(-0+8) | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | irq |
kernel/irq/chip.c handle_fasteoi_nmi() -> (struct irqaction)->handler()
| Type | Parameter | Key | Value |
|---|---|---|---|
| CONTAINER | 1 | *(-0+8) | $(-1) |
kernel/irq/chip.c handle_percpu_devid_irq() -> (struct irqaction)->handler()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | irq |
kernel/irq/manage.c irq_thread_fn() -> (struct irqaction)->thread_fn()
| Type | Parameter | Key | Value |
|---|---|---|---|
| CONTAINER | 0 | *(-32+56) | $(-1) |
| CONTAINER | 1 | *(-32+8) | $(-1) |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | irq |
kernel/irq/chip.c handle_nested_irq() -> (struct irqaction)->thread_fn()
| Type | Parameter | Key | Value |
|---|---|---|---|
| CONTAINER | 0 | *(-32+56) | $(-1) |
| CONTAINER | 1 | *(-32+8) | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &rt5677->irq_lock | ||
| HALF_LOCKED2 | &slave->sdw_dev_lock | ||
| HALF_LOCKED2 | &smaster->lock | ||
| HALF_LOCKED2 | _T->lock |