From: Andrew Deason <adeason@dson.org>
Date: Wed, 7 Mar 2018 17:32:43 +0000 (-0600)
Subject: ubik: Log sync site for SDISK_SendFile USYNC error
X-Git-Tag: openafs-devel-1_9_0~606
X-Git-Url: https://git.openafs.org/?p=openafs.git;a=commitdiff_plain;h=c44f6f7a8052bdd1fb021e07bb6ae142b61e6b5b

ubik: Log sync site for SDISK_SendFile USYNC error

In SDISK_SendFile, we return a USYNC error if the caller is not the
sync site. Say who the sync site is when we do this, to possibly help
post-mortem debugging.

Change-Id: I62a3565fca20171be20481638c261c4659c68ab2
Reviewed-on: https://gerrit.openafs.org/12943
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
---

diff --git a/src/ubik/remote.c b/src/ubik/remote.c
index 9f88aaf..2fca3b1 100644
--- a/src/ubik/remote.c
+++ b/src/ubik/remote.c
@@ -482,9 +482,11 @@ SDISK_SendFile(struct rx_call *rxcall, afs_int32 file,
     otherHost = ubikGetPrimaryInterfaceAddr(rx_HostOf(tpeer));
     if (offset && offset != otherHost) {
 	/* we *know* this is the wrong guy */
+        char sync_hoststr[16];
 	ubik_print
-	    ("Ubik: Refusing synchronization with server %s since it is not the sync-site.\n",
-	     afs_inet_ntoa_r(otherHost, hoststr));
+	    ("Ubik: Refusing synchronization with server %s since it is not the sync-site (%s).\n",
+	     afs_inet_ntoa_r(otherHost, hoststr),
+	     afs_inet_ntoa_r(offset, sync_hoststr));
 	return USYNC;
     }