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authorBrian Behlendorf <[email protected]>2010-08-26 11:49:16 -0700
committerBrian Behlendorf <[email protected]>2010-08-31 13:41:58 -0700
commitc28b227942b421ebdc03c9df9a012642fb517223 (patch)
treeec584e21d6fbc819353792d54a7dffb454029111 /module/avl/avl.c
parent00b46022c676e402e3f33ce93ee2983bbad2c46f (diff)
Add linux kernel module support
Setup linux kernel module support, this includes: - zfs context for kernel/user - kernel module build system integration - kernel module macros - kernel module symbol export - kernel module options Signed-off-by: Brian Behlendorf <[email protected]>
Diffstat (limited to 'module/avl/avl.c')
-rw-r--r--module/avl/avl.c27
1 files changed, 27 insertions, 0 deletions
diff --git a/module/avl/avl.c b/module/avl/avl.c
index dd39c12d2..e000647be 100644
--- a/module/avl/avl.c
+++ b/module/avl/avl.c
@@ -1028,3 +1028,30 @@ done:
return (AVL_NODE2DATA(node, off));
}
+
+#if defined(_KERNEL) && defined(HAVE_SPL)
+
+static int avl_init(void) { return 0; }
+static int avl_fini(void) { return 0; }
+
+spl_module_init(avl_init);
+spl_module_exit(avl_fini);
+
+MODULE_DESCRIPTION("Generic AVL tree implementation");
+MODULE_AUTHOR(ZFS_META_AUTHOR);
+MODULE_LICENSE(ZFS_META_LICENSE);
+
+EXPORT_SYMBOL(avl_create);
+EXPORT_SYMBOL(avl_find);
+EXPORT_SYMBOL(avl_insert);
+EXPORT_SYMBOL(avl_insert_here);
+EXPORT_SYMBOL(avl_walk);
+EXPORT_SYMBOL(avl_first);
+EXPORT_SYMBOL(avl_last);
+EXPORT_SYMBOL(avl_nearest);
+EXPORT_SYMBOL(avl_add);
+EXPORT_SYMBOL(avl_remove);
+EXPORT_SYMBOL(avl_numnodes);
+EXPORT_SYMBOL(avl_destroy_nodes);
+EXPORT_SYMBOL(avl_destroy);
+#endif