bpf_prog_iter_callback_t  750 tools/perf/util/bpf-loader.c 		       bpf_prog_iter_callback_t func,
bpf_prog_iter_callback_t   48 tools/perf/util/bpf-loader.h typedef int (*bpf_prog_iter_callback_t)(const char *group, const char *event,
bpf_prog_iter_callback_t   70 tools/perf/util/bpf-loader.h 		       bpf_prog_iter_callback_t func, void *arg);
bpf_prog_iter_callback_t  113 tools/perf/util/bpf-loader.h 		   bpf_prog_iter_callback_t func __maybe_unused,