Documented in 1 files:
Defined in 2 files as a prototype:
- include/linux/trace_printk.h, line 38 (as a prototype)
- tools/testing/selftests/mm/pkey-helpers.h, line 71 (as a prototype)
Defined in 1 files as a member:
Defined in 3 files as a function:
- include/linux/trace_printk.h, line 183 (as a function)
- kernel/trace/trace.c, line 849 (as a function)
- tools/testing/selftests/mm/pkey_util.c, line 55 (as a function)
Referenced in 8 files:
- arch/powerpc/xmon/xmon.c, line 1110
- kernel/debug/debug_core.c
- kernel/trace/trace.c, line 853
- kernel/trace/trace_remote.c
- kernel/trace/trace_selftest.c
- tools/testing/selftests/mm/pkey_sighandler_tests.c, line 552
- tools/testing/selftests/mm/protection_keys.c, line 1634
- tools/testing/selftests/ring-buffer/map_test.c
Smatch caller information:
kernel/debug/debug_core.c kgdb_cpu_enter() -> tracing_on()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | global &dbg_master_lock |
kernel/debug/debug_core.c kgdb_cpu_enter() -> tracing_on()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | global &dbg_master_lock | ||
| HALF_LOCKED2 | global &dbg_slave_lock |
kernel/trace/trace.c trace_graph_entry_watchdog() -> tracing_on()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL |
kernel/trace/trace.c trace_test_buffer() -> tracing_on()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | global &trace_types_lock |