Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
kernel/signal.c do_jobctl_trap() -> ptrace_do_notify()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | signr | 0-u16max |
| PARAM_VALUE | 1 | exit_code | 32768-98303 |
| PARAM_VALUE | 2 | why | 5 |
| PARAM_VALUE | 3 | message | 0 |
| FUZZY_MAX | 0 | signr | 5 |
| BIT_INFO | 1 | exit_code | 0x8000,0xffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &sighand->siglock | ||
| LOCK2 | irq | ||
| TYPE_LOCK | (struct sighand_struct)->siglock |
kernel/signal.c ptrace_notify() -> ptrace_do_notify()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | signr | 5 |
| PARAM_VALUE | 1 | exit_code | 5,133,261-773,1029,1285,1541,1797 |
| PARAM_VALUE | 2 | why | 4 |
| DATA_SOURCE | 1 | exit_code | $0 |
| DATA_SOURCE | 3 | message | $1 |
| BIT_INFO | 1 | exit_code | 0x5,0x7ff |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 3 | message | 0,256-65280[c] |
| LOCK2 | irq |