executor: set process name before taking snapshot

It's not necessary to set process name in snapshot mode
since we execute only 1 program each time.

1 files changed, 6 insertions, 7 deletions

diff --git a/executor/executor.cc b/executor/executor.cc
index 35fa27c47..02971f374 100644
--- a/executor/executor.cc
+++ b/executor/executor.cc
@@ -808,6 +808,12 @@ void realloc_output_data()
 void execute_one()
 {
 	in_execute_one = true;
+#if GOOS_linux
+	char buf[64];
+	// Linux TASK_COMM_LEN is only 16, so the name needs to be compact.
+	snprintf(buf, sizeof(buf), "syz.%llu.%llu", procid, request_id);
+	prctl(PR_SET_NAME, buf);
+#endif
 	if (flag_snapshot)
 		SnapshotStart();
 	else
@@ -816,13 +822,6 @@ void execute_one()
 	uint64 start = current_time_ms();
 	uint8* input_pos = input_data;
 
-#if GOOS_linux
-	char buf[64];
-	// Linux TASK_COMM_LEN is only 16, so the name needs to be compact.
-	snprintf(buf, sizeof(buf), "syz.%llu.%llu", procid, request_id);
-	prctl(PR_SET_NAME, buf);
-#endif
-
 	if (cover_collection_required()) {
 		if (!flag_threaded)
 			cover_enable(&threads[0].cov, flag_comparisons, false);