[Qemu-devel] [PATCH 24/26] linux-aio: Fix typo in read() EINTR check

[Kevin Wolf <kwolf@redhat.com>]

From: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>

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

diff --git a/linux-aio.c b/linux-aio.c
index 5e892b0..68f4b3d 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;
-- 
1.6.6.1