patch-2.0.36 linux/fs/block_dev.c

• Lines: 13
• Date: Sun Nov 15 10:33:11 1998
• Orig file: v2.0.35/linux/fs/block_dev.c
• Orig date: Tue Mar 11 14:35:16 1997

diff -u --recursive --new-file v2.0.35/linux/fs/block_dev.c linux/fs/block_dev.c
@@ -203,8 +203,11 @@
 			blocks = rblocks;
 		
 	}
-	if (block + blocks > size)
+	if (block + blocks > size) {
 		blocks = size - block;
+		if (blocks == 0)
+			return 0;
+	}
 
 	/* We do this in a two stage process.  We first try to request
 	   as many blocks as we can, then we wait for the first one to