check_pos 124 tools/perf/util/bpf-prologue.c return check_pos(pos); check_pos 171 tools/perf/util/bpf-prologue.c return check_pos(pos); check_pos 194 tools/perf/util/bpf-prologue.c return check_pos(pos); check_pos 313 tools/perf/util/bpf-prologue.c return check_pos(pos); check_pos 324 tools/perf/util/bpf-prologue.c if (check_pos(pos)) check_pos 383 tools/perf/util/bpf-prologue.c if (check_pos(&pos)) check_pos 494 tools/perf/util/bpf-prologue.c err = check_pos(&pos);