X-Git-Url: http://git.tuebingen.mpg.de/?p=dss.git;a=blobdiff_plain;f=dss.c;h=22a350a478bb9d48c67dca9487e15145bb11c8fe;hp=f80fd39b7b508b7aa37b8a92ed469d2c56ac3f66;hb=d5c05d096cdafcde85ad5400c480010efc212445;hpb=8faa178794f36d419e9146c0deb0eb11fec2d074

diff --git a/dss.c b/dss.c
index f80fd39..22a350a 100644
--- a/dss.c
+++ b/dss.c
@@ -295,6 +295,7 @@ static int send_signal(int sig)
 		dss_msg("%d\n", (int)pid);
 		return 0;
 	}
+	DSS_NOTICE_LOG(("sending signal %d to pid %d\n", sig, (int)pid));
 	ret = kill(pid, sig);
 	if (ret < 0)
 		return -ERRNO_TO_DSS_ERROR(errno);
@@ -515,7 +516,7 @@ static struct snapshot *find_orphaned_snapshot(struct snapshot_list *sl)
 	struct snapshot *s;
 	int i;
 
-	DSS_DEBUG_LOG(("looking for orphaned snapshots\n"));
+	DSS_DEBUG_LOG(("looking for old incomplete snapshots\n"));
 	FOR_EACH_SNAPSHOT(s, i, sl) {
 		if (snapshot_is_being_created(s))
 			continue;
@@ -729,6 +730,7 @@ static int try_to_free_disk_space(void)
 	if (!low_disk_space)
 		goto out;
 	DSS_WARNING_LOG(("disk space low and nothing obvious to remove\n"));
+	why = "oldest";
 	victim = find_oldest_removable_snapshot(&sl);
 	if (victim)
 		goto remove;