From 697ca41ca56f1bad21990ce579489689e5f1fd06 Mon Sep 17 00:00:00 2001
From: Karol Swietlicki <magotari@gmail.com>
Date: Mon, 4 Feb 2008 22:31:25 -0800
Subject: [PATCH] --- yaml --- r: 83227 b: refs/heads/master c:
 cc0be0fb3fd4bd2c363ef1b5c968cd6f2ce478cf h: refs/heads/master i:   83225:
 a84754ff3e4a46f9ef75144517e4c7451d6ff009   83223:
 44899ced43c709a9fcfe8ac159bf502ec37eae68 v: v3

---
 [refs]                                | 2 +-
 trunk/arch/um/drivers/mconsole_kern.c | 4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/[refs] b/[refs]
index f8272e7bce6f..3dd6faa7aebd 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ab26a5276c1b0945c3281a73b3a89d025906c880
+refs/heads/master: cc0be0fb3fd4bd2c363ef1b5c968cd6f2ce478cf
diff --git a/trunk/arch/um/drivers/mconsole_kern.c b/trunk/arch/um/drivers/mconsole_kern.c
index c953e1477be4..949037e92a7b 100644
--- a/trunk/arch/um/drivers/mconsole_kern.c
+++ b/trunk/arch/um/drivers/mconsole_kern.c
@@ -305,7 +305,9 @@ void mconsole_stop(struct mc_request *req)
 	deactivate_fd(req->originating_fd, MCONSOLE_IRQ);
 	os_set_fd_block(req->originating_fd, 1);
 	mconsole_reply(req, "stopped", 0, 0);
-	while (mconsole_get_request(req->originating_fd, req)) {
+	for (;;) {
+		if (!mconsole_get_request(req->originating_fd, req))
+			continue;
 		if (req->cmd->handler == mconsole_go)
 			break;
 		if (req->cmd->handler == mconsole_stop) {