shaba/systemd-stable
1
1
Fork 0
mirror of https://github.com/systemd/systemd-stable.git synced 2025-02-02 09:47:03 +03:00
Code

resolved: return immediately if we already know what to return

Browse Source
This commit is contained in:
Zbigniew Jędrzejewski-Szmek 2021-12-15 10:54:17 +01:00
parent af45251e4c
commit 9d84fdec28
1 changed files with 2 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
src/resolve/resolved-conf.c
View File

@ -66,17 +66,13 @@ int manager_parse_dns_server_string_and_warn(Manager *m, DnsServerType type, con
_cleanup_free_ char *word = NULL;
r = extract_first_word(&string, &word, NULL, 0);
if (r < 0)
if (r <= 0)
return r;
if (r == 0)
break;
r = manager_add_dns_server_by_string(m, type, word);
if (r < 0)
log_warning_errno(r, "Failed to add DNS server address '%s', ignoring: %m", word);
}
return 0;
}
static int manager_add_search_domain_by_string(Manager *m, const char *domain) {
@ -121,17 +117,13 @@ int manager_parse_search_domains_and_warn(Manager *m, const char *string) {
_cleanup_free_ char *word = NULL;
r = extract_first_word(&string, &word, NULL, EXTRACT_UNQUOTE);
if (r < 0)
if (r <= 0)
return r;
if (r == 0)
break;
r = manager_add_search_domain_by_string(m, word);
if (r < 0)
log_warning_errno(r, "Failed to add search domain '%s', ignoring: %m", word);
}
return 0;
}
int config_parse_dns_servers(