From 05ea13b746e715f03c70e29068b650a62e5e5d79 Mon Sep 17 00:00:00 2001 From: florian Date: Thu, 14 Mar 2013 14:45:56 +0000 Subject: kernel: add support for 3.9-rc2 Signed-off-by: Florian Fainelli git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36008 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- .../604-netfilter_conntrack_flush.patch | 46 ++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 target/linux/generic/patches-3.9/604-netfilter_conntrack_flush.patch (limited to 'target/linux/generic/patches-3.9/604-netfilter_conntrack_flush.patch') diff --git a/target/linux/generic/patches-3.9/604-netfilter_conntrack_flush.patch b/target/linux/generic/patches-3.9/604-netfilter_conntrack_flush.patch new file mode 100644 index 000000000..be37095c8 --- /dev/null +++ b/target/linux/generic/patches-3.9/604-netfilter_conntrack_flush.patch @@ -0,0 +1,46 @@ +--- a/net/netfilter/nf_conntrack_standalone.c ++++ b/net/netfilter/nf_conntrack_standalone.c +@@ -267,10 +267,34 @@ static int ct_open(struct inode *inode, + sizeof(struct ct_iter_state)); + } + ++static int kill_all(struct nf_conn *i, void *data) ++{ ++ return 1; ++} ++ ++static ssize_t ct_file_write(struct file *file, const char __user *buf, ++ size_t count, loff_t *ppos) ++{ ++ struct seq_file *seq = file->private_data; ++ struct net *net = seq_file_net(seq); ++ ++ if (count) { ++ char c; ++ ++ if (get_user(c, buf)) ++ return -EFAULT; ++ ++ if (c == 'f') ++ nf_ct_iterate_cleanup(net, kill_all, NULL); ++ } ++ return count; ++} ++ + static const struct file_operations ct_file_ops = { + .owner = THIS_MODULE, + .open = ct_open, + .read = seq_read, ++ .write = ct_file_write, + .llseek = seq_lseek, + .release = seq_release_net, + }; +@@ -372,7 +396,7 @@ static int nf_conntrack_standalone_init_ + { + struct proc_dir_entry *pde; + +- pde = proc_create("nf_conntrack", 0440, net->proc_net, &ct_file_ops); ++ pde = proc_create("nf_conntrack", 0660, net->proc_net, &ct_file_ops); + if (!pde) + goto out_nf_conntrack; + -- cgit v1.2.3