libext2fs: precompute FS UUID checksum seed

[tools/e2fsprogs.git] / lib / ext2fs / namei.c

diff --git a/lib/ext2fs/namei.c b/lib/ext2fs/namei.c
index bc0ae61..efcc02b 100644 (file)
--- a/lib/ext2fs/namei.c
+++ b/lib/ext2fs/namei.c
@@ -9,6 +9,7 @@
  * %End-Header%
  */
 
+#include "config.h"
 #include <stdio.h>
 #include <string.h>
 #if HAVE_UNISTD_H
@@ -19,6 +20,7 @@
 
 #include "ext2_fs.h"
 #include "ext2fs.h"
+#include "ext2fsP.h"
 
 static errcode_t open_namei(ext2_filsys fs, ext2_ino_t root, ext2_ino_t base,
                            const char *pathname, size_t pathlen, int follow,
@@ -44,9 +46,9 @@ static errcode_t follow_link(ext2_filsys fs, ext2_ino_t root, ext2_ino_t dir,
                *res_inode = inode;
                return 0;
        }
-       if (link_count++ > 5) {
+       if (link_count++ >= EXT2FS_MAX_NESTED_LINKS)
                return EXT2_ET_SYMLINK_LOOP;
-       }
+
        /* FIXME-64: Actually, this is FIXME EXTENTS */
        if (ext2fs_inode_data_blocks(fs,&ei)) {
                retval = ext2fs_get_mem(fs->blocksize, &buffer);