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From: Arnd Bergmann <arnd@arndb.de>
To: y2038@lists.linaro.org
Cc: Ksenija Stanojevic <ksenija.stanojevic@gmail.com>,
	outreachy-kernel@googlegroups.com
Subject: Re: [Y2038] [PATCH 4/5] fs: nfsd: Replace time_t with u32 dl_time
Date: Wed, 04 Nov 2015 01:20:18 +0100	[thread overview]
Message-ID: <3941119.GsB012puS9@wuerfel> (raw)
In-Reply-To: <69d410176551b84828085ae6a2bdd9f35026a9fc.1445960986.git.ksenija.stanojevic@gmail.com>

On Tuesday 27 October 2015 09:11:45 Ksenija Stanojevic wrote:
> Replace time_t type and get_seconds function which are not y2038 safe on
> 32-bit systems. Function ktime_get_seconds use monotonic instead of real
> time and therefore will not cause overflow.
> 
> Signed-off-by: Ksenija Stanojevic <ksenija.stanojevic@gmail.com>

dl_time is compared to the local 'cutoff' in nfs4_laundromat(), so you have
to do the change from real to monotonic time in both places as well (same
as cl_time I mentioned earlier).

	Arnd


  reply	other threads:[~2015-11-04  0:20 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-10-27 16:07 [PATCH 0/5] fs: nfsd: Remove time_t Ksenija Stanojevic
2015-10-27 16:08 ` [PATCH 1/5] fs: nfsd: Replace time_t with u32 in boot_time Ksenija Stanojevic
2015-11-04  0:04   ` [Y2038] " Arnd Bergmann
2015-11-04  2:17     ` Ksenija Stanojević
2015-11-04 14:44       ` [Outreachy kernel] " Arnd Bergmann
2015-10-27 16:09 ` [PATCH 2/5] fs: nfsd: Replace time_t with u32 in nfsd4_lease Ksenija Stanojevic
2015-11-04  0:14   ` [Y2038] " Arnd Bergmann
2015-11-10  4:37     ` Ksenija Stanojević
2015-11-10 10:01       ` Arnd Bergmann
2015-10-27 16:10 ` [PATCH 3/5] fs: nfsd: Replace time_t with u32 in nfsd4_grace Ksenija Stanojevic
2015-11-04  0:17   ` [Y2038] " Arnd Bergmann
2015-11-04  2:27     ` Ksenija Stanojević
2015-11-04 13:57       ` Arnd Bergmann
2015-10-27 16:11 ` [PATCH 4/5] fs: nfsd: Replace time_t with u32 dl_time Ksenija Stanojevic
2015-11-04  0:20   ` Arnd Bergmann [this message]
2015-10-27 16:12 ` [PATCH 5/5] fs: nfsd: Replace time_t with u32 oo_time Ksenija Stanojevic
2015-11-04  0:21   ` [Y2038] " Arnd Bergmann

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