* netfilter: xt_time: print timezone for user information
@ 2008-12-10 19:49 Jan Engelhardt
2008-12-11 12:58 ` Patrick McHardy
0 siblings, 1 reply; 2+ messages in thread
From: Jan Engelhardt @ 2008-12-10 19:49 UTC (permalink / raw)
To: kaber; +Cc: Netfilter Developer Mailing List
commit 5f6c55d201590a9360135fa5dbea78a9e958edb6
Author: Jan Engelhardt <jengelh@medozas.de>
Date: Wed Dec 10 20:48:26 2008 +0100
netfilter: xt_time: print timezone for user information
Let users have a way to figure out if their distro set the kernel
timezone at all.
Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
---
net/netfilter/xt_time.c | 11 +++++++++++
1 files changed, 11 insertions(+), 0 deletions(-)
diff --git a/net/netfilter/xt_time.c b/net/netfilter/xt_time.c
index 29375ba..93acaa5 100644
--- a/net/netfilter/xt_time.c
+++ b/net/netfilter/xt_time.c
@@ -243,6 +243,17 @@ static struct xt_match xt_time_mt_reg __read_mostly = {
static int __init time_mt_init(void)
{
+ int minutes = sys_tz.tz_minuteswest;
+
+ if (minutes < 0) /* east of Greenwich */
+ printk(KERN_INFO KBUILD_MODNAME
+ ": kernel timezone is +%02d%02d\n",
+ -minutes / 60, -minutes % 60);
+ else /* west of Greenwich */
+ printk(KERN_INFO KBUILD_MODNAME
+ ": kernel timezone is -%02d%02d\n",
+ minutes / 60, minutes % 60);
+
return xt_register_match(&xt_time_mt_reg);
}
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: netfilter: xt_time: print timezone for user information
2008-12-10 19:49 netfilter: xt_time: print timezone for user information Jan Engelhardt
@ 2008-12-11 12:58 ` Patrick McHardy
0 siblings, 0 replies; 2+ messages in thread
From: Patrick McHardy @ 2008-12-11 12:58 UTC (permalink / raw)
To: Jan Engelhardt; +Cc: Netfilter Developer Mailing List
Jan Engelhardt wrote:
> netfilter: xt_time: print timezone for user information
>
> Let users have a way to figure out if their distro set the kernel
> timezone at all.
Applied, thanks.
^ permalink raw reply [flat|nested] 2+ messages in thread
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