From e72b65c89936aafe16c28255ce326aac77f876a7 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Wed, 30 Jan 2013 16:52:32 +0100
Subject: [PATCH] ustream: fix ustream_read_buf_full() for multiple read
 buffers

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
---
 ustream.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/ustream.h b/ustream.h
index 15f1ba1..24a18e3 100644
--- a/ustream.h
+++ b/ustream.h
@@ -171,7 +171,8 @@ static inline int ustream_pending_data(struct ustream *s, bool write)
 
 static inline bool ustream_read_buf_full(struct ustream *s)
 {
-	return ustream_pending_data(s, false) == s->r.buffer_len;
+	return ustream_pending_data(s, false) == s->r.buffer_len &&
+	       s->r.buffers == s->r.max_buffers;
 }
 
 /*** --- functions only used by ustream implementations --- ***/