udf: Treat symlink component of type 2 as /
[pandora-kernel.git] / fs / udf / symlink.c
index 6539255..d89f324 100644 (file)
@@ -41,10 +41,16 @@ static void udf_pc_to_char(struct super_block *sb, unsigned char *from,
                pc = (struct pathComponent *)(from + elen);
                switch (pc->componentType) {
                case 1:
-                       if (pc->lengthComponentIdent == 0) {
-                               p = to;
-                               *p++ = '/';
-                       }
+                       /*
+                        * Symlink points to some place which should be agreed
+                        * upon between originator and receiver of the media. Ignore.
+                        */
+                       if (pc->lengthComponentIdent > 0)
+                               break;
+                       /* Fall through */
+               case 2:
+                       p = to;
+                       *p++ = '/';
                        break;
                case 3:
                        memcpy(p, "../", 3);