From 2be5064953540d5451480375519389f104eb7909 Mon Sep 17 00:00:00 2001
From: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Date: Wed, 14 Apr 2010 12:13:36 +0100
Subject: [PATCH] linux-aio: Fix typo in read() EINTR check

Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
 linux-aio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/linux-aio.c b/linux-aio.c
index 5e892b0785..68f4b3d757 100644
--- a/linux-aio.c
+++ b/linux-aio.c
@@ -123,7 +123,7 @@ static void qemu_laio_completion_cb(void *opaque)
 
         do {
             ret = read(s->efd, &val, sizeof(val));
-        } while (ret == 1 && errno == EINTR);
+        } while (ret == -1 && errno == EINTR);
 
         if (ret == -1 && errno == EAGAIN)
             break;
-- 
2.11.4.GIT