X-Git-Url: http://git.tuebingen.mpg.de/?p=dss.git;a=blobdiff_plain;f=dss.c;h=c2aef361287fef0d9a2aafcf787a96ae24f9d37f;hp=9390f48c9f8f16a810680b374050ae45ba6349b0;hb=56f81b0dfa62bb5bf2c338733d9370a8b11bfc39;hpb=7a6ff706b99f35a3f4f1ee116f49827dbdf15c64

diff --git a/dss.c b/dss.c
index 9390f48..c2aef36 100644
--- a/dss.c
+++ b/dss.c
@@ -81,7 +81,7 @@ static int64_t next_snapshot_time;
 static struct timeval next_removal_check;
 /** Creation time of the snapshot currently being created. */
 static int64_t current_snapshot_creation_time;
-/** The snapshot currently being removed. */
+/* Set by the pre-rm hook, cleared by handle_remove_exit(). */
 struct snapshot *snapshot_currently_being_removed;
 /** Needed by the post-create hook. */
 static char *path_to_last_complete_snapshot;
@@ -158,7 +158,7 @@ static void dump_dss_config(const char *msg)
 	fprintf(log, "\n*** internal state ***\n\n");
 	fprintf(log,
 		"pid: %d\n"
-		"logile: %s\n"
+		"logfile: %s\n"
 		"snapshot_currently_being_removed: %s\n"
 		"path_to_last_complete_snapshot: %s\n"
 		"reference_snapshot: %s\n"
@@ -1301,9 +1301,7 @@ static int handle_signal(void)
 	switch (sig) {
 	case SIGINT:
 	case SIGTERM:
-		kill_children();
-		ret = -E_SIGNAL;
-		break;
+		return -E_SIGNAL;
 	case SIGHUP:
 		ret = handle_sighup();
 		break;
@@ -1780,7 +1778,7 @@ static void handle_version_and_help(void)
 	else if (OPT_GIVEN(DSS, HELP))
 		txt = lls_short_help(CMD_PTR(DSS));
 	else if (OPT_GIVEN(DSS, VERSION))
-		txt = dss_strdup(VERSION_STRING);
+		txt = make_message("%s\n", VERSION_STRING);
 	else
 		return;
 	printf("%s", txt);