patch-2.1.36 linux/fs/isofs/namei.c

• Lines: 13
• Date: Thu Apr 17 09:28:01 1997
• Orig file: v2.1.35/linux/fs/isofs/namei.c
• Orig date: Sat Nov 30 02:24:01 1996

diff -u --recursive --new-file v2.1.35/linux/fs/isofs/namei.c linux/fs/isofs/namei.c
@@ -98,6 +98,12 @@
 			offset = 0;
 			f_pos = ((f_pos & ~(ISOFS_BLOCK_SIZE - 1))
 				 + ISOFS_BLOCK_SIZE);
+
+			if( f_pos >= dir->i_size )
+			  {
+			    return 0;
+			  }
+
 			block = isofs_bmap(dir,f_pos>>bufbits);
 			if (!block || !(bh = bread(dir->i_dev,block,bufsize)))
 				return 0;