syscall_enter_openat_args 63 tools/perf/examples/bpf/augmented_syscalls.c struct syscall_enter_openat_args { syscall_enter_openat_args 55 tools/perf/examples/bpf/etcsnoop.c struct syscall_enter_openat_args { syscall_enter_openat_args 19 tools/perf/examples/bpf/sys_enter_openat.c struct syscall_enter_openat_args {