patch-2.4.19 linux-2.4.19/fs/jffs2/build.c

• Lines: 32
• Date: Fri Aug 2 17:39:45 2002
• Orig file: linux-2.4.18/fs/jffs2/build.c
• Orig date: Fri Sep 14 14:04:07 2001

diff -urN linux-2.4.18/fs/jffs2/build.c linux-2.4.19/fs/jffs2/build.c
@@ -31,7 +31,7 @@
  * provisions above, a recipient may use your version of this file
  * under either the RHEPL or the GPL.
  *
- * $Id: build.c,v 1.16 2001/03/15 15:38:23 dwmw2 Exp $
+ * $Id: build.c,v 1.16.2.2 2002/03/12 15:36:43 dwmw2 Exp $
  *
  */
 
@@ -59,7 +59,11 @@
 
 	/* First, scan the medium and build all the inode caches with
 	   lists of physical nodes */
+
+	c->flags |= JFFS2_SB_FLAG_MOUNTING;
 	ret = jffs2_scan_medium(c);
+	c->flags &= ~JFFS2_SB_FLAG_MOUNTING;
+
 	if (ret)
 		return ret;
 
@@ -201,6 +205,10 @@
 
 		if (child_ic->nlink++ && fd->type == DT_DIR) {
 			printk(KERN_NOTICE "Child dir \"%s\" (ino #%u) of dir ino #%u appears to be a hard link\n", fd->name, fd->ino, ic->ino);
+			if (fd->ino == 1 && ic->ino == 1) {
+				printk(KERN_NOTICE "This is mostly harmless, and probably caused by creating a JFFS2 image\n");
+				printk(KERN_NOTICE "using a buggy version of mkfs.jffs2. Use at least v1.17.\n");
+			}
 			/* What do we do about it? */
 		}
 		D1(printk(KERN_DEBUG "Increased nlink for child \"%s\" (ino #%u)\n", fd->name, fd->ino));