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Commit 32e9072b authored by David S. Miller's avatar David S. Miller
Browse files

ipx: Remove spurious NULL checking in ipx_ioctl(). 



We already unconditionally dereference 'sk' via lock_sock(sk) earlier
in this function, and our caller (sock_do_ioctl()) makes takes similar
liberties.

Reported-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 72e843bb

net/ipx/af_ipx.c

+1 −3
Original line number Diff line number Diff line
@@ -1901,8 +1901,6 @@ static int ipx_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg) 
			      (const unsigned short __user *)argp);

		break;

	case SIOCGSTAMP:

		rc = -EINVAL;

		if (sk)

		rc = sock_get_timestamp(sk, argp);

		break;

	case SIOCGIFDSTADDR: