From cd56e40117c542fd90362abe8130f7f8d8ee02e3 Mon Sep 17 00:00:00 2001 From: Björn Jacke Date: Thu, 16 Sep 2010 00:57:39 +0200 Subject: s3/printing: avoid a possible race condition in the cache timeout --- source3/printing/printer_list.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'source3') diff --git a/source3/printing/printer_list.c b/source3/printing/printer_list.c index d02ab88663..f52dfcffa5 100644 --- a/source3/printing/printer_list.c +++ b/source3/printing/printer_list.c @@ -218,7 +218,6 @@ done: bool printer_list_need_refresh(void) { NTSTATUS status; - time_t now = time_mono(NULL); time_t last_refresh; int timediff; @@ -226,7 +225,7 @@ bool printer_list_need_refresh(void) if (!NT_STATUS_IS_OK(status)) { return true; } - timediff = now - last_refresh; + timediff = time_mono(NULL) - last_refresh; if (timediff > 1 ) { /* if refresh occurred more than 1s (TODO:use lp_printcap_cache_time) ago, -- cgit