Commit 70cb2347 authored by Allan Stephens's avatar Allan Stephens Committed by David S. Miller
Browse files

[TIPC]: Fixed privilege checking typo in dest_name_check(). 



This patch originated by Stephane Ouellette <ouellettes@videotron.ca>.

Signed-off-by: default avatarAllan Stephens <allan.stephens@windriver.com>
Signed-off-by: default avatarPer Liden <per.liden@ericsson.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 3ac90216

net/tipc/socket.c

+1 −1
Original line number Diff line number Diff line
@@ -426,7 +426,7 @@ static int dest_name_check(struct sockaddr_tipc *dest, struct msghdr *m) 


        if (copy_from_user(&hdr, m->msg_iov[0].iov_base, sizeof(hdr)))

		return -EFAULT;

	if ((ntohs(hdr.tcm_type) & 0xC000) & (!capable(CAP_NET_ADMIN)))

	if ((ntohs(hdr.tcm_type) & 0xC000) && (!capable(CAP_NET_ADMIN)))

		return -EACCES;

        

	return 0;