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authorLinus Torvalds <torvalds@woody.linux-foundation.org>2007-05-05 06:36:58 +0400
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-05-05 06:36:58 +0400
commit7e20ef030dde0e52dd5a57220ee82fa9facbea4e (patch)
tree5006db4f85a2d7be2777748aaff2966e79dddc6f /net/rxrpc/ar-error.c
parenta3d52136ee8f7399859f9a0824470fd49b1d1a00 (diff)
parent07d939677166cc4f000c767196872a9becc2697b (diff)
downloadlinux-7e20ef030dde0e52dd5a57220ee82fa9facbea4e.tar.xz
Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: (49 commits) [SCTP]: Set assoc_id correctly during INIT collision. [SCTP]: Re-order SCTP initializations to avoid race with sctp_rcv() [SCTP]: Fix the SO_REUSEADDR handling to be similar to TCP. [SCTP]: Verify all destination ports in sctp_connectx. [XFRM] SPD info TLV aggregation [XFRM] SAD info TLV aggregationx [AF_RXRPC]: Sort out MTU handling. [AF_IUCV/IUCV] : Add missing section annotations [AF_IUCV]: Implementation of a skb backlog queue [NETLINK]: Remove bogus BUG_ON [IPV6]: Some cleanups in include/net/ipv6.h [TCP]: zero out rx_opt in tcp_disconnect() [BNX2]: Fix TSO problem with small MSS. [NET]: Rework dev_base via list_head (v3) [TCP] Highspeed: Limited slow-start is nowadays in tcp_slow_start [BNX2]: Update version and reldate. [BNX2]: Print bus information for PCIE devices. [BNX2]: Add 1-shot MSI handler for 5709. [BNX2]: Restructure PHY event handling. [BNX2]: Add indirect spinlock. ...
Diffstat (limited to 'net/rxrpc/ar-error.c')
-rw-r--r--net/rxrpc/ar-error.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/net/rxrpc/ar-error.c b/net/rxrpc/ar-error.c
index 2c27df1ffa17..6cb3e8890e7e 100644
--- a/net/rxrpc/ar-error.c
+++ b/net/rxrpc/ar-error.c
@@ -100,8 +100,10 @@ void rxrpc_UDP_error_report(struct sock *sk)
}
if (mtu < peer->mtu) {
+ spin_lock_bh(&peer->lock);
peer->mtu = mtu;
peer->maxdata = peer->mtu - peer->hdrsize;
+ spin_unlock_bh(&peer->lock);
_net("Net MTU %u (maxdata %u)",
peer->mtu, peer->maxdata);
}