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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

kernel/trace/ftrace.c function_stat_show() -> trace_print_graph_duration()

Type Parameter Key Value
PARAM_VALUE 1 s 8884223723105214464
PARAM_VALUE 1 s->full 0
PARAM_VALUE 1 s->readpos 0
PARAM_VALUE 1 s->seq.buffer 4096-ptr_max
PARAM_VALUE 1 s->seq.len 0
PARAM_VALUE 1 s->seq.size 8156
TERMINATED 1 s->seq.buffer 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &m->lock
LOCK2 _T->lock
TYPE_LOCK (struct seq_file)->lock

kernel/trace/ftrace.c function_stat_show() -> trace_print_graph_duration()

Type Parameter Key Value
PARAM_VALUE 1 s 8884223723105214464
PARAM_VALUE 1 s->full 0-1
PARAM_VALUE 1 s->seq.size 1-u64max
DATA_SOURCE 0 duration r div64_u64
TERMINATED 1 s->seq.buffer 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &m->lock
LOCK2 _T->lock
TYPE_LOCK (struct seq_file)->lock

kernel/trace/ftrace.c function_stat_show() -> trace_print_graph_duration()

Type Parameter Key Value
PARAM_VALUE 1 s 8884223723105214464
PARAM_VALUE 1 s->full 0-1
PARAM_VALUE 1 s->seq.size 1-u64max
TERMINATED 1 s->seq.buffer 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &m->lock
LOCK2 _T->lock
TYPE_LOCK (struct seq_file)->lock

kernel/trace/trace_functions_graph.c print_graph_duration() -> trace_print_graph_duration()

Type Parameter Key Value
PARAM_VALUE 1 s 4096-ptr_max
BUF_SIZE 1 s (-1),8192
BUF_SIZE 1 s (-1),8192
DATA_SOURCE 0 duration $1
DATA_SOURCE 1 s $2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &iter->mutex
HALF_LOCKED2 flags