commit 437316d9b5ea142ca7ab9ef131c28506c407d1d6
author Artem B. Bityuckiy <dedekind@infradead.org> Sun Mar 20 17:46:23 2005 +0000
committer Thomas Gleixner <tglx@mtd.linutronix.de> Mon May 23 13:02:39 2005 +0200
tree 1edf9fa6fc996bb873fad59b0019d3a985ded794
parent a42163d7c331c2532551f675d6616a00e1e87fe9

[JFFS2] Forbid to free inode_cache objects if its nlink isn't zero.

Signed-off-by: Artem B. Bityuckiy <dedekind@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

fs/jffs2/nodemgmt.c

diff --git a/fs/jffs2/nodemgmt.c b/fs/jffs2/nodemgmt.c
index 456adf0..a8e1982 100644
--- a/fs/jffs2/nodemgmt.c
+++ b/fs/jffs2/nodemgmt.c
@@ -7,7 +7,7 @@
  *
  * For licensing information, see the file 'LICENCE' in this directory.
  *
- * $Id: nodemgmt.c,v 1.119 2005/02/28 08:21:05 dedekind Exp $
+ * $Id: nodemgmt.c,v 1.120 2005/03/20 17:46:20 dedekind Exp $
  *
  */
 
@@ -594,7 +594,7 @@
 		*p = ref->next_in_ino;
 		ref->next_in_ino = NULL;
 
-		if (ic->nodes == (void *)ic)
+		if (ic->nodes == (void *)ic && ic->nlink == 0)
 			jffs2_del_ino_cache(c, ic);
 
 		spin_unlock(&c->erase_completion_lock);