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| author | Björn Jacke <bj@sernet.de> | 2010-09-16 00:57:39 +0200 |
|---|---|---|
| committer | Björn Jacke <bj@sernet.de> | 2010-09-16 01:00:54 +0200 |
| commit | cd56e40117c542fd90362abe8130f7f8d8ee02e3 (patch) | |
| tree | 525bd88ab134fc932b1585e0072759177352e548 | |
| parent | 447d96878a8b5a335447c37eca2a46b7133caa78 (diff) | |
| download | samba-cd56e40117c542fd90362abe8130f7f8d8ee02e3.tar.gz samba-cd56e40117c542fd90362abe8130f7f8d8ee02e3.tar.bz2 samba-cd56e40117c542fd90362abe8130f7f8d8ee02e3.zip | |
s3/printing: avoid a possible race condition in the cache timeout
| -rw-r--r-- | source3/printing/printer_list.c | 3 |
1 files changed, 1 insertions, 2 deletions
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, |