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Fixes missing unregister of kernel table handling code.
And some minor fixes. Thanks to Sergey Popovich for the patch.
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@ -231,7 +231,7 @@ neigh_up(neighbor *n, struct iface *i, int scope)
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static void
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neigh_down(neighbor *n)
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{
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DBG("Flushing neighbor %I on %s\n", n->addr, i->name);
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DBG("Flushing neighbor %I on %s\n", n->addr, n->iface->name);
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rem_node(&n->if_n);
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if (! (n->flags & NEF_BIND))
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n->iface = NULL;
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@ -7,6 +7,7 @@
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*/
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#include <stdio.h>
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#include <unistd.h>
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#include <fcntl.h>
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#include <sys/socket.h>
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#include <sys/uio.h>
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@ -1040,11 +1041,9 @@ nl_open_async(void)
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sock *sk;
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struct sockaddr_nl sa;
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int fd;
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static int nl_open_tried = 0;
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if (nl_open_tried)
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if (nl_async_sk)
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return;
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nl_open_tried = 1;
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DBG("KRT: Opening async netlink socket\n");
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@ -1065,18 +1064,18 @@ nl_open_async(void)
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if (bind(fd, (struct sockaddr *) &sa, sizeof(sa)) < 0)
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{
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log(L_ERR "Unable to bind asynchronous rtnetlink socket: %m");
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close(fd);
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return;
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}
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nl_async_rx_buffer = xmalloc(NL_RX_SIZE);
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sk = nl_async_sk = sk_new(krt_pool);
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sk->type = SK_MAGIC;
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sk->rx_hook = nl_async_hook;
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sk->fd = fd;
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if (sk_open(sk))
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bug("Netlink: sk_open failed");
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if (!nl_async_rx_buffer)
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nl_async_rx_buffer = xmalloc(NL_RX_SIZE);
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}
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/*
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@ -1097,6 +1096,7 @@ krt_sys_start(struct krt_proto *p)
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void
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krt_sys_shutdown(struct krt_proto *p UNUSED)
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{
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nl_table_map[KRT_CF->sys.table_id] = NULL;
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}
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int
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