From: Daniel Stodden <daniel.stodden@citrix.com>
Date: Tue, 13 Oct 2009 22:07:50 +0000 (-0700)
Subject: CA-32254: Fix error code display broken by 433:660ec5748510.
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=67b369dfcfd56ff56f8960d982397f7836355a27;p=people%2Fdstodden%2Fblktap.git

CA-32254: Fix error code display broken by 433:660ec5748510.
---

diff --git a/daemon/tapdisk-channel.c b/daemon/tapdisk-channel.c
index c8a421d..1ec1c1e 100644
--- a/daemon/tapdisk-channel.c
+++ b/daemon/tapdisk-channel.c
@@ -672,9 +672,9 @@ tapdisk_channel_signal_paused(tapdisk_channel_t *channel)
 	DPRINTF("write %s\n", channel->pause_done_str);
 	ok = xs_write(channel->xsh, XBT_NULL, channel->pause_done_str, "", 0);
 	if (!ok) {
+		err = -errno;
 		EPRINTF("error writing %s: %d\n",
 			channel->pause_done_str, err);
-		err = -errno;
 	}
 
 	return err;
@@ -689,9 +689,9 @@ tapdisk_channel_signal_unpaused(tapdisk_channel_t *channel)
 	DPRINTF("clear %s\n", channel->pause_done_str);
 	ok = xs_rm(channel->xsh, XBT_NULL, channel->pause_done_str);
 	if (!ok) {
+		err = -errno;
 		EPRINTF("error removing %s: %d\n",
 			channel->pause_done_str, err);
-		err = -errno;
 	}
 
 	return err;