Merge tag 'gpio-v5.5-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux...

[linux.git] / net / appletalk / ddp.c

diff --git a/net/appletalk/ddp.c b/net/appletalk/ddp.c
index 4072e9d394d61ddf9bb7afc1f49205967277307c..b41375d4d295d0299d67701d5a4502fd57acb1ad 100644 (file)
--- a/net/appletalk/ddp.c
+++ b/net/appletalk/ddp.c
@@ -1023,6 +1023,11 @@ static int atalk_create(struct net *net, struct socket *sock, int protocol,
         */
        if (sock->type != SOCK_RAW && sock->type != SOCK_DGRAM)
                goto out;
+
+       rc = -EPERM;
+       if (sock->type == SOCK_RAW && !kern && !capable(CAP_NET_RAW))
+               goto out;
+
        rc = -ENOMEM;
        sk = sk_alloc(net, PF_APPLETALK, GFP_KERNEL, &ddp_proto, kern);
        if (!sk)