From: Richard Cochran <richardcochran@gmail.com>
To: Arnd Bergmann <arnd@arndb.de>
Cc: netdev@vger.kernel.org, y2038@lists.linaro.org,
linux-kernel@vger.kernel.org,
"David S. Miller" <davem@davemloft.net>,
Fugang Duan <b38611@freescale.com>,
Luwei Zhou <b45643@freescale.com>,
Frank Li <Frank.Li@freescale.com>
Subject: Re: [PATCH 01/12] net: fec: avoid timespec use
Date: Thu, 1 Oct 2015 21:08:08 +0200 [thread overview]
Message-ID: <20151001190807.GA1872@localhost.localdomain> (raw)
In-Reply-To: <1443612402-3000775-2-git-send-email-arnd@arndb.de>
On Wed, Sep 30, 2015 at 01:26:31PM +0200, Arnd Bergmann wrote:
> The fec_ptp_enable_pps uses an open-coded implementation of ns_to_timespec,
> which will be removed eventually as it is not y2038-safe on 32-bit
> architectures. Two more instances of the same code in this file were
> already converted to use the safe ns_to_timespec64 in commit 6630514fcee
> ("ptp: fec: use helpers for converting ns to timespec"), this changes
> the last one as well.
>
> The seconds portion here is actually unused and we could just remove the
> timespec variable, but using ns_to_timespec64 can still be better as the
> implementation can be hand-optimized in the future.
>
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Richard Cochran <richardcochran@gmail.com>
next prev parent reply other threads:[~2015-10-01 19:08 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-30 11:26 [PATCH 00/12] net: assorted y2038 changes Arnd Bergmann
2015-09-30 11:26 ` [PATCH 01/12] net: fec: avoid timespec use Arnd Bergmann
2015-10-01 19:08 ` Richard Cochran [this message]
2015-09-30 11:26 ` [PATCH 02/12] net: stmmac: avoid using timespec Arnd Bergmann
2015-10-01 19:08 ` Richard Cochran
2015-09-30 11:26 ` [PATCH 03/12] net: igb: " Arnd Bergmann
2015-10-01 19:17 ` Richard Cochran
2015-10-01 20:01 ` Arnd Bergmann
2015-10-02 7:47 ` Richard Cochran
2015-09-30 11:26 ` [PATCH 04/12] mwifiex: use ktime_get_real for timestamping Arnd Bergmann
2015-10-09 11:36 ` Amitkumar Karwar
2015-09-30 11:26 ` [PATCH 05/12] mwifiex: avoid gettimeofday in ba_threshold setting Arnd Bergmann
2015-10-09 11:35 ` Amitkumar Karwar
2015-09-30 11:26 ` [PATCH 06/12] mac80211: use ktime_get_seconds Arnd Bergmann
2015-09-30 11:26 ` [PATCH 07/12] atm: hide 'struct zatm_t_hist' Arnd Bergmann
2015-09-30 15:24 ` Charles (Chas) Williams
2015-09-30 15:31 ` Arnd Bergmann
2015-09-30 15:32 ` [PATCH v2] atm: remove " Arnd Bergmann
2015-09-30 11:26 ` [PATCH 08/12] nfnetlink: use y2038 safe timestamp Arnd Bergmann
2015-10-02 12:53 ` Pablo Neira Ayuso
2015-10-02 21:23 ` Arnd Bergmann
2015-09-30 11:26 ` [PATCH 09/12] ipv6: use ktime_t for internal timestamps Arnd Bergmann
2015-09-30 11:26 ` [PATCH 10/12] net: sctp: avoid incorrect time_t use Arnd Bergmann
2015-09-30 13:57 ` Neil Horman
2015-09-30 14:15 ` Marcelo Ricardo Leitner
2015-09-30 14:19 ` Neil Horman
2015-09-30 14:28 ` Marcelo Ricardo Leitner
2015-09-30 11:26 ` [PATCH 11/12] [RFC] ipv4: avoid timespec in timestamp computation Arnd Bergmann
2015-09-30 11:55 ` kbuild test robot
2015-09-30 12:39 ` [Y2038] " Arnd Bergmann
2015-09-30 12:58 ` [RFC v2] " Arnd Bergmann
2015-09-30 12:15 ` [PATCH 11/12] [RFC] " kbuild test robot
2015-09-30 12:15 ` [RFC PATCH] ipv4: ktime_get_ms_of_day() can be static kbuild test robot
2015-09-30 11:26 ` [PATCH 12/12] [RFC] can: avoid using timeval for uapi Arnd Bergmann
[not found] ` <1443612402-3000775-13-git-send-email-arnd-r2nGTMty4D4@public.gmane.org>
2015-10-05 18:51 ` Oliver Hartkopp
2015-10-06 8:32 ` Arnd Bergmann
2015-10-06 9:05 ` Marc Kleine-Budde
2015-10-06 9:18 ` Arnd Bergmann
2015-10-06 9:37 ` Marc Kleine-Budde
[not found] ` <1443612402-3000775-1-git-send-email-arnd-r2nGTMty4D4@public.gmane.org>
2015-10-05 10:17 ` [PATCH 00/12] net: assorted y2038 changes David Miller
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