Index: fs/relayfs/relay.c
===================================================================
RCS file: /export/cvsroot/SuSE-Kernel-2.4.21/fs/relayfs/Attic/relay.c,v
retrieving revision 1.1.2.1
diff -u -r1.1.2.1 relay.c
--- fs/relayfs/relay.c	18 Feb 2005 00:00:51 -0000	1.1.2.1
+++ fs/relayfs/relay.c	23 Mar 2005 09:00:42 -0000
@@ -1445,26 +1445,22 @@
 
 	avail_offset = cur_idx = relay_get_offset(rchan, &max_offset);
 
+	last_buf_byte_offset = (read_bufno + 1) * buf_size - 1;
 	if (cur_idx == read_offset) {
 		if (atomic_read(&rchan->suspended) == 1) {
-			read_offset += 1;
+			read_offset = last_buf_byte_offset + 1;
 			if (read_offset >= max_offset)
 				read_offset = 0;
 			*actual_read_offset = read_offset;
 		} else {
-			*new_offset = read_offset;
+			*new_offset = read_offset; 
 			return 0;
 		}
-	} else {
-		last_buf_byte_offset = (read_bufno + 1) * buf_size - 1;
-		if (read_offset == last_buf_byte_offset) {
-			if (unused_bytes != 1) {
-				read_offset += 1;
-				if (read_offset >= max_offset)
-					read_offset = 0;
-				*actual_read_offset = read_offset;
-			}
-		}
+	} else if ((read_offset + unused_bytes) > last_buf_byte_offset) {
+		read_offset = last_buf_byte_offset + 1;
+		if (read_offset >= max_offset)
+			read_offset = 0;
+		*actual_read_offset = read_offset;
 	}
 
 	read_bufno = read_offset / buf_size;