Defined in 1 files as a prototype:
Defined in 7 files as a function:
- arch/arm/probes/uprobes/core.c, line 113 (as a function)
- arch/arm64/kernel/probes/uprobes.c, line 15 (as a function)
- arch/loongarch/kernel/uprobes.c, line 135 (as a function)
- arch/mips/kernel/uprobes.c, line 211 (as a function)
- arch/riscv/kernel/probes/uprobes.c, line 164 (as a function)
- arch/sparc/kernel/uprobes.c, line 49 (as a function)
- kernel/events/uprobes.c, line 1903 (as a function)
Referenced in 1 files:
Smatch caller information:
kernel/events/uprobes.c __create_xol_area() -> arch_uprobe_copy_ixol()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | page | 4096-ptr_max |
| PARAM_VALUE | 0 | page->_refcount.counter | 1 |
| PARAM_VALUE | 1 | vaddr | 0 |
| PARAM_VALUE | 2 | src | 128560047672602624 |
| PARAM_VALUE | 3 | len | 1 |
| DATA_SOURCE | 0 | page | r alloc_pages_noprof |
| DATA_SOURCE | 2 | src | r arch_uretprobe_trampoline |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
kernel/events/uprobes.c xol_get_insn_slot() -> arch_uprobe_copy_ixol()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | src | 4096-ptr_max |
| PARAM_VALUE | 3 | len | 16 |
| BUF_SIZE | 2 | src | 16 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | vaddr | unit_byte |
| UNITS | 3 | len | unit_byte |