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From: Andy King <acking@vmware.com>
To: netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
	virtualization@lists.linux-foundation.org
Cc: davem@davemloft.net, pv-drivers@vmware.com, kraxel@redhat.com,
	Andy King <acking@vmware.com>
Subject: [PATCH 4/4] VSOCK: Don't reject PF_VSOCK protocol
Date: Mon, 18 Feb 2013 08:04:13 -0800	[thread overview]
Message-ID: <1361203453-1347-5-git-send-email-acking@vmware.com> (raw)
In-Reply-To: <1361203453-1347-1-git-send-email-acking@vmware.com>

Allow our own family as the protocol value for socket creation.

Reported-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Andy King <acking@vmware.com>
---
 net/vmw_vsock/af_vsock.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/net/vmw_vsock/af_vsock.c b/net/vmw_vsock/af_vsock.c
index c1b9e55..ca511c4 100644
--- a/net/vmw_vsock/af_vsock.c
+++ b/net/vmw_vsock/af_vsock.c
@@ -1860,7 +1860,7 @@ static int vsock_create(struct net *net, struct socket *sock,
 	if (!sock)
 		return -EINVAL;
 
-	if (protocol)
+	if (protocol && protocol != PF_VSOCK)
 		return -EPROTONOSUPPORT;
 
 	switch (sock->type) {
-- 
1.7.4.1


WARNING: multiple messages have this Message-ID (diff)
From: Andy King <acking@vmware.com>
To: netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
	virtualization@lists.linux-foundation.org
Cc: pv-drivers@vmware.com, Andy King <acking@vmware.com>,
	davem@davemloft.net
Subject: [PATCH 4/4] VSOCK: Don't reject PF_VSOCK protocol
Date: Mon, 18 Feb 2013 08:04:13 -0800	[thread overview]
Message-ID: <1361203453-1347-5-git-send-email-acking@vmware.com> (raw)
In-Reply-To: <1361203453-1347-1-git-send-email-acking@vmware.com>

Allow our own family as the protocol value for socket creation.

Reported-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Andy King <acking@vmware.com>
---
 net/vmw_vsock/af_vsock.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/net/vmw_vsock/af_vsock.c b/net/vmw_vsock/af_vsock.c
index c1b9e55..ca511c4 100644
--- a/net/vmw_vsock/af_vsock.c
+++ b/net/vmw_vsock/af_vsock.c
@@ -1860,7 +1860,7 @@ static int vsock_create(struct net *net, struct socket *sock,
 	if (!sock)
 		return -EINVAL;
 
-	if (protocol)
+	if (protocol && protocol != PF_VSOCK)
 		return -EPROTONOSUPPORT;
 
 	switch (sock->type) {
-- 
1.7.4.1

  parent reply	other threads:[~2013-02-18 16:08 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-02-18 16:04 [PATCH 0/4] Minor vSockets fixes Andy King
2013-02-18 16:04 ` [PATCH 1/4] VSOCK: get rid of EXPORT_SYMTAB Andy King
2013-02-18 16:04   ` Andy King
2013-02-18 16:04 ` [PATCH 2/4] VSOCK: get rid of vsock_version.h Andy King
2013-02-18 16:04   ` Andy King
2013-02-18 16:04 ` [PATCH 3/4] VSOCK: Remove hypervisor-only socket option Andy King
2013-02-18 16:04   ` Andy King
2013-02-18 16:04 ` Andy King [this message]
2013-02-18 16:04   ` [PATCH 4/4] VSOCK: Don't reject PF_VSOCK protocol Andy King
2013-02-18 20:03 ` [PATCH 0/4] Minor vSockets fixes David Miller
2013-02-18 20:03   ` David Miller

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