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Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

kernel/trace/trace_event_perf.c perf_trace_buf_update() -> tracing_generic_entry_update()

Type Parameter Key Value
PARAM_VALUE 2 trace_ctx 0-16777215
DATA_SOURCE 0 entry $0
DATA_SOURCE 1 type $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

kernel/trace/trace_events_inject.c parse_entry() -> tracing_generic_entry_update()

Type Parameter Key Value
PARAM_VALUE 0 entry 16,4096-ptr_max
PARAM_VALUE 2 trace_ctx 0-16777215
DATA_SOURCE 0 entry r trace_alloc_entry
NOCHECK_CALL
LOCK2 global &event_mutex

kernel/trace/trace_printk.c trace_event_setup() -> tracing_generic_entry_update()

Type Parameter Key Value
PARAM_VALUE 0 entry 4096-ptr_max
PARAM_VALUE 1 type 5-6,15
PARAM_VALUE 2 trace_ctx 0-16777215
DATA_SOURCE 0 entry r ring_buffer_event_data
DATA_SOURCE 1 type $1
DATA_SOURCE 2 trace_ctx $2
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

kernel/trace/trace.c trace_event_setup() -> tracing_generic_entry_update()

Type Parameter Key Value
PARAM_VALUE 0 entry 4096-ptr_max
DATA_SOURCE 0 entry r ring_buffer_event_data
DATA_SOURCE 1 type $1
DATA_SOURCE 2 trace_ctx $2
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL