diff options
Diffstat (limited to 'kernel/bpf/local_storage.c')
| -rw-r--r-- | kernel/bpf/local_storage.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/kernel/bpf/local_storage.c b/kernel/bpf/local_storage.c index 3969eb0382af..632d51b05fe9 100644 --- a/kernel/bpf/local_storage.c +++ b/kernel/bpf/local_storage.c @@ -394,17 +394,10 @@ static int cgroup_storage_check_btf(const struct bpf_map *map, if (!btf_member_is_reg_int(btf, key_type, m, offset, size)) return -EINVAL; } else { - u32 int_data; - /* * Key is expected to be u64, which stores the cgroup_inode_id */ - - if (BTF_INFO_KIND(key_type->info) != BTF_KIND_INT) - return -EINVAL; - - int_data = *(u32 *)(key_type + 1); - if (BTF_INT_BITS(int_data) != 64 || BTF_INT_OFFSET(int_data)) + if (!btf_type_is_i64(key_type)) return -EINVAL; } |