From: Kristen Carlson Accardi <kristen@linux.intel.com>
To: ofono@ofono.org
Subject: [PATCH 2/2] ppp: do not allow mtu > 1500 to be set
Date: Thu, 22 Apr 2010 14:22:56 -0700 [thread overview]
Message-ID: <1271971376-9938-1-git-send-email-kristen@linux.intel.com> (raw)
[-- Attachment #1: Type: text/plain, Size: 443 bytes --]
---
gatchat/ppp_net.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/gatchat/ppp_net.c b/gatchat/ppp_net.c
index fc1f9fb..53d62fa 100644
--- a/gatchat/ppp_net.c
+++ b/gatchat/ppp_net.c
@@ -53,7 +53,7 @@ void ppp_net_set_mtu(struct ppp_net *net, guint16 mtu)
struct ifreq ifr;
int sock;
- if (net == NULL)
+ if (net == NULL || mtu >= MAX_PACKET)
return;
net->mtu = mtu;
--
1.6.6.1
reply other threads:[~2010-04-22 21:22 UTC|newest]
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