diff options
| -rw-r--r-- | tools/lib/bpf/skel_internal.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/tools/lib/bpf/skel_internal.h b/tools/lib/bpf/skel_internal.h index 6a8f5c7a02eb..74503d358bc8 100644 --- a/tools/lib/bpf/skel_internal.h +++ b/tools/lib/bpf/skel_internal.h @@ -243,7 +243,12 @@ static inline int skel_map_create(enum bpf_map_type map_type, attr.excl_prog_hash = (unsigned long) excl_prog_hash; attr.excl_prog_hash_size = excl_prog_hash_sz; +#ifdef __KERNEL__ + if (strscpy(attr.map_name, map_name) < 0) + return -EINVAL; +#else strncpy(attr.map_name, map_name, sizeof(attr.map_name)); +#endif attr.key_size = key_size; attr.value_size = value_size; attr.max_entries = max_entries; |