Commit 841bac1d authored by Arnaldo Carvalho de Melo's avatar Arnaldo Carvalho de Melo Committed by David S. Miller
Browse files

[DCCP]: Make {set,get}sockopt(DCCP_SOCKOPT_PACKET_SIZE) return 0 



To reflect the fact that this now is of no effect, not making apps
stop working, just be warned in the system log.

Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@mandriva.com>
parent 5aed3243

net/dccp/proto.c

+2 −2
Original line number Diff line number Diff line
@@ -471,7 +471,7 @@ static int do_dccp_setsockopt(struct sock *sk, int level, int optname, 
	switch (optname) {

	case DCCP_SOCKOPT_PACKET_SIZE:

		DCCP_WARN("sockopt(PACKET_SIZE) is deprecated: fix your app\n");

		err = -EINVAL;

		err = 0;

		break;

	case DCCP_SOCKOPT_CHANGE_L:

		if (optlen != sizeof(struct dccp_so_feat))
@@ -583,7 +583,7 @@ static int do_dccp_getsockopt(struct sock *sk, int level, int optname, 
	switch (optname) {

	case DCCP_SOCKOPT_PACKET_SIZE:

		DCCP_WARN("sockopt(PACKET_SIZE) is deprecated: fix your app\n");

		return -EINVAL;

		return 0;

	case DCCP_SOCKOPT_SERVICE:

		return dccp_getsockopt_service(sk, len,

					       (__be32 __user *)optval, optlen);