From: Olivier Houchard <ohouchard@haproxy.com>
Date: Tue, 21 Aug 2018 14:37:06 +0000 (+0200)
Subject: BUG/MEDIUM: stream_interface: Call the wake callback after sending.
X-Git-Tag: v1.9-dev2~135
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=80c56790d984eadbe26115202c1e9a4bb4a0c7fa;p=thirdparty%2Fhaproxy.git

BUG/MEDIUM: stream_interface: Call the wake callback after sending.

If we subscribed to send, and the callback is called, call the wake callback
after, so that process_stream() may be woken up if needed.

This is 1.9-specific, no backport is needed.
---

diff --git a/src/stream_interface.c b/src/stream_interface.c
index 52aa7c43d1..51f2300daf 100644
--- a/src/stream_interface.c
+++ b/src/stream_interface.c
@@ -764,8 +764,10 @@ struct task *si_cs_io_cb(struct task *t, void *ctx, unsigned short state)
 
 	if (!cs)
 		return NULL;
-	if (!(si->wait_list.wait_reason & SUB_CAN_SEND))
+	if (!(si->wait_list.wait_reason & SUB_CAN_SEND)) {
 		si_cs_send(cs);
+		si_cs_wake_cb(cs);
+	}
 	return (NULL);
 }