diff options
Diffstat (limited to 'net/kcm')
| -rw-r--r-- | net/kcm/kcmproc.c | 6 | ||||
| -rw-r--r-- | net/kcm/kcmsock.c | 8 |
2 files changed, 2 insertions, 12 deletions
diff --git a/net/kcm/kcmproc.c b/net/kcm/kcmproc.c index fda7f4715c58..16c2e03bd388 100644 --- a/net/kcm/kcmproc.c +++ b/net/kcm/kcmproc.c @@ -88,13 +88,9 @@ struct kcm_proc_mux_state { static int kcm_seq_open(struct inode *inode, struct file *file) { struct kcm_seq_muxinfo *muxinfo = PDE_DATA(inode); - int err; - err = seq_open_net(inode, file, &muxinfo->seq_ops, + return seq_open_net(inode, file, &muxinfo->seq_ops, sizeof(struct kcm_proc_mux_state)); - if (err < 0) - return err; - return err; } static void kcm_format_mux_header(struct seq_file *seq) diff --git a/net/kcm/kcmsock.c b/net/kcm/kcmsock.c index 0b68ba730a06..cb39e05b166c 100644 --- a/net/kcm/kcmsock.c +++ b/net/kcm/kcmsock.c @@ -1765,18 +1765,12 @@ static int kcm_attach_ioctl(struct socket *sock, struct kcm_attach *info) if (!csock) return -ENOENT; - prog = bpf_prog_get(info->bpf_fd); + prog = bpf_prog_get_type(info->bpf_fd, BPF_PROG_TYPE_SOCKET_FILTER); if (IS_ERR(prog)) { err = PTR_ERR(prog); goto out; } - if (prog->type != BPF_PROG_TYPE_SOCKET_FILTER) { - bpf_prog_put(prog); - err = -EINVAL; - goto out; - } - err = kcm_attach(sock, csock, prog); if (err) { bpf_prog_put(prog); |