Initial revision

1 files changed, 55 insertions, 0 deletions

diff --git a/ufs-fsck/pass4.c b/ufs-fsck/pass4.c
new file mode 100644
index 00000000..69691e4e
--- /dev/null
+++ b/ufs-fsck/pass4.c
@@ -0,0 +1,55 @@
+/* Pass 4 of GNU fsck -- Check reference counts
+   Copyright (C) 1994 Free Software Foundation, Inc.
+   Written by Michael I. Bushnell.
+
+   This file is part of the GNU Hurd.
+
+   The GNU Hurd 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, or (at
+   your option) any later version.
+
+   The GNU Hurd is distributed in the hope that it will be useful, but
+   WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
+
+pass4()
+{
+  ino_t number;
+  
+  for (number = ROOTINO; number < lastino; number++)
+    {
+      /* If it's correct, then there's nothing to do */
+      if (linkcount[number] == linkfound[number]
+	  && (!!(inodestate[number] == UNALLOC) == !linkfound[number]))
+
+      if (linkfound[number] && inodestate[number] != UNALLOC)
+	{
+	  if (linkcount[number] != linkfound[number])
+	    {
+	      struct dinode dino;
+	      getinode (number, &dino);
+	      pwarn ("LINK COUNT %s", 
+		     (DI_MODE (dp) & IFMT) == IFDIR ? "DIR" : "FILE");
+	      pinode (dino);
+	      printf (" COUNT %d SHOULD BE %d", linkcount[number],
+		      linkfound[number]);
+	      if (preen)
+		printf (" (ADJUSTED)");
+	      if (preen || reply ("ADJUST"))
+		{
+		  dino.di_nlink = linkfound[number];
+		  write_inode (number, &dino);
+		}
+	    }
+	}
+      else if (inodestate[number
+	{
+	  
+		  
+