diff options
Diffstat (limited to 'tools/lib/bpf/bpf.c')
| -rw-r--r-- | tools/lib/bpf/bpf.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/lib/bpf/bpf.c b/tools/lib/bpf/bpf.c index 6b2407e12060..1f84d706eb3e 100644 --- a/tools/lib/bpf/bpf.c +++ b/tools/lib/bpf/bpf.c @@ -112,7 +112,7 @@ int bpf_map_create(enum bpf_map_type map_type, attr.map_type = map_type; if (map_name) - strncat(attr.map_name, map_name, sizeof(attr.map_name) - 1); + libbpf_strlcpy(attr.map_name, map_name, sizeof(attr.map_name)); attr.key_size = key_size; attr.value_size = value_size; attr.max_entries = max_entries; @@ -271,7 +271,7 @@ int bpf_prog_load_v0_6_0(enum bpf_prog_type prog_type, attr.kern_version = OPTS_GET(opts, kern_version, 0); if (prog_name) - strncat(attr.prog_name, prog_name, sizeof(attr.prog_name) - 1); + libbpf_strlcpy(attr.prog_name, prog_name, sizeof(attr.prog_name)); attr.license = ptr_to_u64(license); if (insn_cnt > UINT_MAX) |