From: Olaf Hering <olh@suse.de>
To: "David S. Miller" <davem@redhat.com>
Cc: linux-kernel@vger.kernel.org, netdev@oss.sgi.com
Subject: Re: [PATCH] compat bug in sys_recvmsg, MSG_CMSG_COMPAT check missing
Date: Sat, 5 Jun 2004 23:17:01 +0200 [thread overview]
Message-ID: <20040605211701.GD1134@suse.de> (raw)
In-Reply-To: <20040605140153.6c5945a0.davem@redhat.com>
On Sat, Jun 05, David S. Miller wrote:
> I can't see a reason, can anyone else? If there is no reason, the
> right fix is simply to mask it out at the top level, for both
> sendmsg and recvmsg.
I did it first this way, but the result was a long delay until the dhcp
server replied, the patch sent earlier leads to a fast reply.
err = sock_recvmsg(sock, &msg_sys, total_len, flags & ~MSG_CMSG_COMPAT);
--
USB is for mice, FireWire is for men!
sUse lINUX ag, nÜRNBERG
next prev parent reply other threads:[~2004-06-05 21:17 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-06-05 20:43 [PATCH] compat bug in sys_recvmsg, MSG_CMSG_COMPAT check missing Olaf Hering
2004-06-05 21:01 ` David S. Miller
2004-06-05 21:05 ` David S. Miller
2004-06-05 21:21 ` Andreas Schwab
2004-06-05 21:36 ` David S. Miller
2004-06-05 21:47 ` Andreas Schwab
2004-06-05 21:53 ` David S. Miller
2004-06-05 22:05 ` Andreas Schwab
2004-06-05 22:29 ` David S. Miller
2004-06-05 22:37 ` Olaf Hering
2004-06-05 22:55 ` David S. Miller
2004-06-05 21:17 ` Olaf Hering [this message]
2004-06-05 21:37 ` David S. Miller
2004-06-05 21:14 ` Olaf Hering
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