#ifndef TRACE_AUGMENT_H #define TRACE_AUGMENT_H #include <linux/compiler.h> struct bpf_program; struct evlist; #ifdef HAVE_BPF_SKEL int augmented_syscalls__prepare(void); int augmented_syscalls__create_bpf_output(struct evlist *evlist); void augmented_syscalls__setup_bpf_output(void); int augmented_syscalls__set_filter_pids(unsigned int nr, pid_t *pids); int augmented_syscalls__get_map_fds(int *enter_fd, int *exit_fd, int *beauty_fd); struct bpf_program *augmented_syscalls__find_by_title(const char *name); struct bpf_program *augmented_syscalls__unaugmented(void); void augmented_syscalls__cleanup(void); #else /* !HAVE_BPF_SKEL */ static inline int augmented_syscalls__prepare(void) { return -1; } static inline int augmented_syscalls__create_bpf_output(struct evlist *evlist __maybe_unused) { return -1; } static inline void augmented_syscalls__setup_bpf_output(void) { } static inline int augmented_syscalls__set_filter_pids(unsigned int nr __maybe_unused, pid_t *pids __maybe_unused) { return 0; } static inline int augmented_syscalls__get_map_fds(int *enter_fd __maybe_unused, int *exit_fd __maybe_unused, int *beauty_fd __maybe_unused) { return -1; } static inline struct bpf_program * augmented_syscalls__find_by_title(const char *name __maybe_unused) { return NULL; } static inline struct bpf_program *augmented_syscalls__unaugmented(void) { return NULL; } static inline void augmented_syscalls__cleanup(void) { } #endif /* HAVE_BPF_SKEL */ #endif