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| author | smh22@tempest.cl.cam.ac.uk <smh22@tempest.cl.cam.ac.uk> | 2005-05-30 23:43:01 +0000 |
|---|---|---|
| committer | smh22@tempest.cl.cam.ac.uk <smh22@tempest.cl.cam.ac.uk> | 2005-05-30 23:43:01 +0000 |
| commit | 3d55c2a228c7af79d21507d48cd8cab6397a45a2 (patch) | |
| tree | 368f485695a6b15414f195ab04ff52f83f8450a8 /patches | |
| parent | 10b7bf98cbcfe75cc7e0c5c22be3ddc41c73e291 (diff) | |
| parent | 4c67d3b106e7ac16c002e2875a58994337b19489 (diff) | |
| download | xen-3d55c2a228c7af79d21507d48cd8cab6397a45a2.tar.gz xen-3d55c2a228c7af79d21507d48cd8cab6397a45a2.tar.bz2 xen-3d55c2a228c7af79d21507d48cd8cab6397a45a2.zip | |
bitkeeper revision 1.1600 (429ba505NfUdL-sQ8-FAIhULwXSaHQ)
Merge tempest.cl.cam.ac.uk:/auto/groups/xeno-xenod/BK/xen-2.0-testing.bk
into tempest.cl.cam.ac.uk:/auto/groups/xeno-xenod/BK/xen-unstable.bk
Diffstat (limited to 'patches')
| -rw-r--r-- | patches/linux-2.6.11/udp-frag.patch | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/patches/linux-2.6.11/udp-frag.patch b/patches/linux-2.6.11/udp-frag.patch new file mode 100644 index 0000000000..9e8a26eb20 --- /dev/null +++ b/patches/linux-2.6.11/udp-frag.patch @@ -0,0 +1,55 @@ +diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c +--- a/net/ipv4/udp.c ++++ b/net/ipv4/udp.c +@@ -738,7 +738,7 @@ int udp_ioctl(struct sock *sk, int cmd, + unsigned long amount; + + amount = 0; +- spin_lock_irq(&sk->sk_receive_queue.lock); ++ spin_lock_bh(&sk->sk_receive_queue.lock); + skb = skb_peek(&sk->sk_receive_queue); + if (skb != NULL) { + /* +@@ -748,7 +748,7 @@ int udp_ioctl(struct sock *sk, int cmd, + */ + amount = skb->len - sizeof(struct udphdr); + } +- spin_unlock_irq(&sk->sk_receive_queue.lock); ++ spin_unlock_bh(&sk->sk_receive_queue.lock); + return put_user(amount, (int __user *)arg); + } + +@@ -848,12 +848,12 @@ csum_copy_err: + /* Clear queue. */ + if (flags&MSG_PEEK) { + int clear = 0; +- spin_lock_irq(&sk->sk_receive_queue.lock); ++ spin_lock_bh(&sk->sk_receive_queue.lock); + if (skb == skb_peek(&sk->sk_receive_queue)) { + __skb_unlink(skb, &sk->sk_receive_queue); + clear = 1; + } +- spin_unlock_irq(&sk->sk_receive_queue.lock); ++ spin_unlock_bh(&sk->sk_receive_queue.lock); + if (clear) + kfree_skb(skb); + } +@@ -1334,7 +1334,7 @@ unsigned int udp_poll(struct file *file, + struct sk_buff_head *rcvq = &sk->sk_receive_queue; + struct sk_buff *skb; + +- spin_lock_irq(&rcvq->lock); ++ spin_lock_bh(&rcvq->lock); + while ((skb = skb_peek(rcvq)) != NULL) { + if (udp_checksum_complete(skb)) { + UDP_INC_STATS_BH(UDP_MIB_INERRORS); +@@ -1345,7 +1345,7 @@ unsigned int udp_poll(struct file *file, + break; + } + } +- spin_unlock_irq(&rcvq->lock); ++ spin_unlock_bh(&rcvq->lock); + + /* nothing to see, move along */ + if (skb == NULL) + |