From: Willy Tarreau <w@1wt.eu>
Date: Wed, 23 Sep 2009 21:47:55 +0000 (+0200)
Subject: [MINOR] ensure that buffer_feed() and buffer_skip() set BF_*_PARTIAL
X-Git-Tag: v1.4-dev3~9
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=fb0e9209a905e4e4fe1b913bd0d912066fcc3a2c;p=thirdparty%2Fhaproxy.git

[MINOR] ensure that buffer_feed() and buffer_skip() set BF_*_PARTIAL

It's important that these functions set these flags themselves, otherwise
the callers will always have to do this, and there is no valid reason for
not doing it.
---

diff --git a/include/proto/buffers.h b/include/proto/buffers.h
index 432146c92c..ab47b4f7cb 100644
--- a/include/proto/buffers.h
+++ b/include/proto/buffers.h
@@ -349,6 +349,9 @@ static inline void buffer_skip(struct buffer *buf, int len)
 	buf->send_max -= len;
 	if (!buf->send_max && !buf->pipe)
 		buf->flags |= BF_OUT_EMPTY;
+
+	/* notify that some data was written to the SI from the buffer */
+	buf->flags |= BF_WRITE_PARTIAL;
 }
 
 /*
diff --git a/src/buffers.c b/src/buffers.c
index a21eb4f33e..dd5c00339e 100644
--- a/src/buffers.c
+++ b/src/buffers.c
@@ -119,6 +119,8 @@ int buffer_feed(struct buffer *buf, const char *str, int len)
 	if (buf->l >= buf->max_len)
 		buf->flags |= BF_FULL;
 
+	/* notify that some data was read from the SI into the buffer */
+	buf->flags |= BF_READ_PARTIAL;
 	return -1;
 }