Defined in 1 files as a prototype:
Referenced in 14 files:
- kernel/bpf/stackmap.c
- kernel/trace/bpf_trace.c
- samples/bpf/offwaketime.bpf.c
- samples/bpf/spintest.bpf.c, line 45
- samples/bpf/trace_event_kern.c
- tools/perf/util/bpf_skel/lock_contention.bpf.c, line 670
- tools/perf/util/bpf_skel/off_cpu.bpf.c, line 268
- tools/testing/selftests/bpf/progs/perf_event_stackmap.c
- tools/testing/selftests/bpf/progs/pyperf.h
- tools/testing/selftests/bpf/progs/stacktrace_ips.c
- tools/testing/selftests/bpf/progs/stacktrace_map.c, line 66
- tools/testing/selftests/bpf/progs/stacktrace_map_skip.c, line 49
- tools/testing/selftests/bpf/progs/strobemeta.h
- tools/testing/selftests/bpf/progs/test_stacktrace_build_id.c, line 55
Smatch caller information:
kernel/bpf/stackmap.c ____bpf_get_stackid_pe() -> bpf_get_stackid()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 3 | __ur_1 | 0 |
| PARAM_VALUE | 4 | __ur_2 | 0 |
| DATA_SOURCE | 1 | map | $1 |
| DATA_SOURCE | 2 | flags | $2 |
kernel/trace/bpf_trace.c ____bpf_get_stackid_raw_tp() -> bpf_get_stackid()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | regs | 4096-18446744073709547520 |
| PARAM_VALUE | 3 | __ur_1 | 0 |
| PARAM_VALUE | 4 | __ur_2 | 0 |
| DATA_SOURCE | 0 | regs | r get_bpf_raw_tp_regs |
| DATA_SOURCE | 1 | map | $1 |
| DATA_SOURCE | 2 | flags | $2 |
kernel/trace/bpf_trace.c ____bpf_get_stackid_tp() -> bpf_get_stackid()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 3 | __ur_1 | 0 |
| PARAM_VALUE | 4 | __ur_2 | 0 |
| DATA_SOURCE | 1 | map | $1 |
| DATA_SOURCE | 2 | flags | $2 |