diff options
Diffstat (limited to 'kernel/bpf/cgroup.c')
| -rw-r--r-- | kernel/bpf/cgroup.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/kernel/bpf/cgroup.c b/kernel/bpf/cgroup.c index f4885514f007..deb88fade249 100644 --- a/kernel/bpf/cgroup.c +++ b/kernel/bpf/cgroup.c @@ -2440,22 +2440,22 @@ static bool cg_sockopt_is_valid_access(int off, int size, } switch (off) { - case offsetof(struct bpf_sockopt, sk): + case bpf_ctx_range_ptr(struct bpf_sockopt, sk): if (size != sizeof(__u64)) return false; info->reg_type = PTR_TO_SOCKET; break; - case offsetof(struct bpf_sockopt, optval): + case bpf_ctx_range_ptr(struct bpf_sockopt, optval): if (size != sizeof(__u64)) return false; info->reg_type = PTR_TO_PACKET; break; - case offsetof(struct bpf_sockopt, optval_end): + case bpf_ctx_range_ptr(struct bpf_sockopt, optval_end): if (size != sizeof(__u64)) return false; info->reg_type = PTR_TO_PACKET_END; break; - case offsetof(struct bpf_sockopt, retval): + case bpf_ctx_range(struct bpf_sockopt, retval): if (size != size_default) return false; return prog->expected_attach_type == BPF_CGROUP_GETSOCKOPT; |