udev: net_id - fix OUI handling

[elogind.git] / src / udev / udevadm-hwdb.c

diff --git a/src/udev/udevadm-hwdb.c b/src/udev/udevadm-hwdb.c
index f620aa79dcac077bf5e537df19ff227c6b5491b3..00c0d3d4c4ac5dba15aabc7782ec6651cda189b7 100644 (file)
--- a/src/udev/udevadm-hwdb.c
+++ b/src/udev/udevadm-hwdb.c
@@ -1,7 +1,7 @@
 /***
   This file is part of systemd.
 
-  Copyright 2012 Kay Sievers <kay.sievers@vrfy.org>
+  Copyright 2012 Kay Sievers <kay@vrfy.org>
 
   systemd is free software; you can redistribute it and/or modify it
   under the terms of the GNU Lesser General Public License as published by
@@ -469,7 +469,7 @@ static int import_file(struct trie *trie, const char *filename) {
 }
 
 static void help(void) {
-        printf("Usage: udevadm hwdb [--create] [--help]\n"
+        printf("Usage: udevadm hwdb OPTIONS\n"
                "  --update            update the hardware database\n"
                "  --test <modalias>   query database and print result\n"
                "  --help\n\n");
@@ -552,17 +552,24 @@ static int adm_hwdb(struct udev *udev, int argc, char *argv[]) {
                 strbuf_complete(trie->strings);
 
                 log_debug("=== trie in-memory ===\n");
-                log_debug("nodes:            %8zu bytes (%8zu)\n", trie->nodes_count * sizeof(struct trie_node), trie->nodes_count);
-                log_debug("children arrays:  %8zu bytes (%8zu)\n", trie->children_count * sizeof(struct trie_child_entry), trie->children_count);
-                log_debug("values arrays:    %8zu bytes (%8zu)\n", trie->values_count * sizeof(struct trie_value_entry), trie->values_count);
-                log_debug("strings:          %8zu bytes\n", trie->strings->len);
-                log_debug("strings incoming: %8zu bytes (%8zu)\n", trie->strings->in_len, trie->strings->in_count);
-                log_debug("strings dedup'ed: %8zu bytes (%8zu)\n", trie->strings->dedup_len, trie->strings->dedup_count);
-
-                mkdir_parents("/etc/udev/hwdb.bin", 0755);
-                err = trie_store(trie, "/etc/udev/hwdb.bin");
+                log_debug("nodes:            %8zu bytes (%8zu)\n",
+                          trie->nodes_count * sizeof(struct trie_node), trie->nodes_count);
+                log_debug("children arrays:  %8zu bytes (%8zu)\n",
+                          trie->children_count * sizeof(struct trie_child_entry), trie->children_count);
+                log_debug("values arrays:    %8zu bytes (%8zu)\n",
+                          trie->values_count * sizeof(struct trie_value_entry), trie->values_count);
+                log_debug("strings:          %8zu bytes\n",
+                          trie->strings->len);
+                log_debug("strings incoming: %8zu bytes (%8zu)\n",
+                          trie->strings->in_len, trie->strings->in_count);
+                log_debug("strings dedup'ed: %8zu bytes (%8zu)\n",
+                          trie->strings->dedup_len, trie->strings->dedup_count);
+
+                mkdir_parents(HWDB_BIN, 0755);
+                err = trie_store(trie, HWDB_BIN);
                 if (err < 0) {
-                        log_error("Failure writing hardware database '%s': %s", "/etc/udev/hwdb.bin", strerror(-err));
+                        log_error("Failure writing hardware database '%s': %s",
+                                  HWDB_BIN, strerror(-err));
                         rc = EXIT_FAILURE;
                 }
         }