hwdb: add debug logging for the output filename

It's useful to see exactly what file was written to when updating the
HWDB.

diff --git a/src/shared/hwdb-util.c b/src/shared/hwdb-util.c
index b42681a289cc76b8b5fef599a71bc0dca6858b63..b3c48e2a5f685d3b6b07f8bbef703e102b7bc8dc 100644 (file)
--- a/src/shared/hwdb-util.c
+++ b/src/shared/hwdb-util.c
@@ -418,6 +418,7 @@ static int trie_store(struct trie *trie, const char *filename, bool compat) {
         /* write succeeded */
 
         log_debug("=== trie on-disk ===");
+        log_debug("filename:         %s", filename);
         log_debug("size:             %8"PRIi64" bytes", size);
         log_debug("header:           %8zu bytes", sizeof(struct trie_header_f));
         log_debug("nodes:            %8"PRIu64" bytes (%8"PRIu64")",