Linux 2.6.28 compat, insert_inode_locked()

[zfs.git] / include / linux / vfs_compat.h

diff --git a/include/linux/vfs_compat.h b/include/linux/vfs_compat.h
index bbc23a9..c25cf44 100644 (file)
--- a/include/linux/vfs_compat.h
+++ b/include/linux/vfs_compat.h
@@ -37,6 +37,21 @@
 #else
 #define ZPL_FSYNC_PROTO(fn, x, y, z)   static int fn(struct file *x, \
                                                      struct dentry *y, int z)
-#endif
+#endif /* HAVE_2ARGS_FSYNC */
+
+/*
+ * 2.6.28 API change,
+ * Added insert_inode_locked() helper function, prior to this most callers
+ * used insert_inode_hash().  The older method doesn't check for collisions
+ * in the inode_hashtable but it still acceptible for use.
+ */
+#ifndef HAVE_INSERT_INODE_LOCKED
+static inline int
+insert_inode_locked(struct inode *ip)
+{
+       insert_inode_hash(ip);
+       return (0);
+}
+#endif /* HAVE_INSERT_INODE_LOCKED */
 
 #endif /* _ZFS_VFS_H */