diff options
Diffstat (limited to 'tools/lib/bpf/libbpf_probes.c')
| -rw-r--r-- | tools/lib/bpf/libbpf_probes.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/tools/lib/bpf/libbpf_probes.c b/tools/lib/bpf/libbpf_probes.c index ee9b1dbea9eb8..3021881224392 100644 --- a/tools/lib/bpf/libbpf_probes.c +++ b/tools/lib/bpf/libbpf_probes.c @@ -338,6 +338,13 @@ static int probe_map_create(enum bpf_map_type map_type) key_size = 0; max_entries = 1; break; + case BPF_MAP_TYPE_ARENA: + key_size = 0; + value_size = 0; + max_entries = 1; /* one page */ + opts.map_extra = 0; /* can mmap() at any address */ + opts.map_flags = BPF_F_MMAPABLE; + break; case BPF_MAP_TYPE_HASH: case BPF_MAP_TYPE_ARRAY: case BPF_MAP_TYPE_PROG_ARRAY: |