From: Daniel P. Berrange <berrange@redhat.com>
Date: Mon, 11 Jan 2016 12:59:44 +0000 (+0000)
Subject: io: fix sign of errno value passed to error report
X-Git-Tag: v2.6.0-rc0~212^2~4
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=cc75a50c68ccea2068e76fc59e5492899abd3bdb;p=users%2Fdwmw2%2Fqemu.git

io: fix sign of errno value passed to error report

When reporting the number of FDs has been exceeded, pass
EINVAL to error_setg_errno, rather than -EINVAL.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
---

diff --git a/io/channel-socket.c b/io/channel-socket.c
index 10a5b3136e..eaa411f3d2 100644
--- a/io/channel-socket.c
+++ b/io/channel-socket.c
@@ -502,7 +502,7 @@ static ssize_t qio_channel_socket_writev(QIOChannel *ioc,
 
     if (nfds) {
         if (nfds > SOCKET_MAX_FDS) {
-            error_setg_errno(errp, -EINVAL,
+            error_setg_errno(errp, EINVAL,
                              "Only %d FDs can be sent, got %zu",
                              SOCKET_MAX_FDS, nfds);
             return -1;