Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 19 files:
- arch/arm/kernel/patch.c, line 25
- arch/arm/kernel/unwind.c, line 178
- arch/arm64/kernel/alternative.c, line 171
- arch/arm64/kernel/patching.c, line 28
- arch/mips/kernel/ftrace.c
- arch/openrisc/kernel/patching.c, line 25
- arch/parisc/kernel/patch.c, line 30
- arch/powerpc/kernel/trace/ftrace.c
- arch/powerpc/kernel/trace/ftrace_64_pg.c
- arch/powerpc/mm/pgtable_32.c, line 106
- arch/powerpc/net/bpf_jit_comp.c
- arch/powerpc/net/bpf_jit_comp64.c, line 527
- arch/riscv/kernel/patch.c, line 50
- arch/x86/kernel/alternative.c
- fs/pstore/ftrace.c, line 30
- kernel/extable.c
- kernel/kprobes.c, line 1631
- kernel/module/main.c, line 903
- kernel/trace/ftrace.c, line 561
Smatch caller information:
kernel/kprobes.c check_kprobe_address_safe() -> core_kernel_text()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | addr | 1-18446744073709547520 |
| CAPPED_DATA | 0 | addr | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | addr | unit_byte |
| LOCK2 | global &jump_label_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | global &fei_lock |
arch/x86/kernel/alternative.c __text_poke() -> core_kernel_text()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | addr | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | addr | unit_byte |
| HALF_LOCKED2 | global &pack_mutex | ||
| HALF_LOCKED2 | global &text_mutex |
arch/x86/kernel/alternative.c text_poke_copy_locked() -> core_kernel_text()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | addr | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | addr | unit_byte |
| LOCK2 | global &text_mutex | ||
| HALF_LOCKED2 | &d->mutex |
arch/x86/kernel/alternative.c text_poke_set() -> core_kernel_text()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | addr | 0-18446744073709547519 |
| DATA_SOURCE | 0 | addr | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &pack_mutex | ||
| HALF_LOCKED2 | &d->mutex |
kernel/extable.c func_ptr_is_kernel_text() -> core_kernel_text()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | addr | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &nh->rwsem | ||
| HALF_LOCKED2 | &nh->srcu | ||
| HALF_LOCKED2 | rcu_read |
kernel/extable.c kernel_text_address() -> core_kernel_text()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | addr | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | addr | unit_byte |
| HALF_LOCKED2 | global &ei_mutex | ||
| HALF_LOCKED2 | global &static_call_mutex |
kernel/trace/ftrace.c function_stat_show() -> core_kernel_text()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &m->lock | ||
| LOCK2 | _T->lock | ||
| TYPE_LOCK | (struct seq_file)->lock |
fs/pstore/ftrace.c adjust_ip() -> core_kernel_text()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | addr | $0 |
| PREEMPT_ADD | |||
| LOCK2 | flags |
kernel/module/main.c symbol_put_addr() -> core_kernel_text()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | addr | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING |