xref: /linux/tools/perf/util/bpf_map.h (revision 7ae9fb1b7ecbb5d85d07857943f677fd1a559b18)
1d19f8564SArnaldo Carvalho de Melo // SPDX-License-Identifier: (LGPL-2.1 OR BSD-2-Clause)
2d19f8564SArnaldo Carvalho de Melo #ifndef __PERF_BPF_MAP_H
3d19f8564SArnaldo Carvalho de Melo #define __PERF_BPF_MAP_H 1
4d19f8564SArnaldo Carvalho de Melo 
5d19f8564SArnaldo Carvalho de Melo #include <stdio.h>
6d19f8564SArnaldo Carvalho de Melo struct bpf_map;
7d19f8564SArnaldo Carvalho de Melo 
8d19f8564SArnaldo Carvalho de Melo #ifdef HAVE_LIBBPF_SUPPORT
9d19f8564SArnaldo Carvalho de Melo 
10d19f8564SArnaldo Carvalho de Melo int bpf_map__fprintf(struct bpf_map *map, FILE *fp);
11d19f8564SArnaldo Carvalho de Melo 
12d19f8564SArnaldo Carvalho de Melo #else
13d19f8564SArnaldo Carvalho de Melo 
14*cff62414SArnaldo Carvalho de Melo #include <linux/compiler.h>
15*cff62414SArnaldo Carvalho de Melo 
bpf_map__fprintf(struct bpf_map * map __maybe_unused,FILE * fp __maybe_unused)16d19f8564SArnaldo Carvalho de Melo static inline int bpf_map__fprintf(struct bpf_map *map __maybe_unused, FILE *fp __maybe_unused)
17d19f8564SArnaldo Carvalho de Melo {
18d19f8564SArnaldo Carvalho de Melo 	return 0;
19d19f8564SArnaldo Carvalho de Melo }
20d19f8564SArnaldo Carvalho de Melo 
21d19f8564SArnaldo Carvalho de Melo #endif // HAVE_LIBBPF_SUPPORT
22d19f8564SArnaldo Carvalho de Melo 
23d19f8564SArnaldo Carvalho de Melo #endif // __PERF_BPF_MAP_H
24