1 files changed, 44 insertions, 0 deletions

diff --git a/net/ipv4/inet_fragment.c b/net/ipv4/inet_fragment.c
new file mode 100644
index 000000000000..69623ff4e4c6
--- /dev/null
+++ b/net/ipv4/inet_fragment.c
@@ -0,0 +1,44 @@
+/*
+ * inet fragments management
+ *
+ *              This program is free software; you can redistribute it and/or
+ *              modify it under the terms of the GNU General Public License
+ *              as published by the Free Software Foundation; either version
+ *              2 of the License, or (at your option) any later version.
+ *
+ *              Authors:        Pavel Emelyanov <xemul@openvz.org>
+ *                              Started as consolidation of ipv4/ip_fragment.c,
+ *                              ipv6/reassembly. and ipv6 nf conntrack reassembly
+ */
+
+#include <linux/list.h>
+#include <linux/spinlock.h>
+#include <linux/module.h>
+#include <linux/timer.h>
+#include <linux/mm.h>
+
+#include <net/inet_frag.h>
+
+void inet_frags_init(struct inet_frags *f)
+{
+        int i;
+
+        for (i = 0; i < INETFRAGS_HASHSZ; i++)
+                INIT_HLIST_HEAD(&f->hash[i]);
+
+        INIT_LIST_HEAD(&f->lru_list);
+        rwlock_init(&f->lock);
+
+        f->rnd = (u32) ((num_physpages ^ (num_physpages>>7)) ^
+                                   (jiffies ^ (jiffies >> 6)));
+
+        f->nqueues = 0;
+        atomic_set(&f->mem, 0);
+
+}
+EXPORT_SYMBOL(inet_frags_init);
+
+void inet_frags_fini(struct inet_frags *f)
+{
+}
+EXPORT_SYMBOL(inet_frags_fini);