From: Lukasz Majewski <lukma@denx.de>
To: Florian Weimer <fw@deneb.enyo.de>
Cc: Joseph Myers <joseph@codesourcery.com>,
Adhemerval Zanella <adhemerval.zanella@linaro.org>,
GNU C Library <libc-alpha@sourceware.org>,
Andreas Schwab <schwab@suse.de>,
Alistair Francis <alistair.francis@wdc.com>
Subject: Re: [PATCH v2 5/5] y2038: Replace __clock_gettime with __clock_gettime64
Date: Tue, 14 Apr 2020 14:14:17 +0200 [thread overview]
Message-ID: <20200414141417.35e10361@jawa> (raw)
In-Reply-To: <20200406230304.0717e85f@jawa>
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Dear Community,
> Hi Florian,
>
> > * Lukasz Majewski:
> >
> > > The __clock_gettime internal function is not supporting 64 bit
> > > time on architectures with __WORDSIZE == 32 and __TIMESIZE != 64
> > > (like e.g. ARM 32 bit).
> > >
> > > The __clock_gettime64 shall be used instead in the glibc itself as
> > > it
> >
> > The __clock_gettime64 function?
>
> Yes. Correct. Thanks for spotting it.
>
> >
> > > supports 64 bit time on those systems.
> > > This change does not bring any change to systems with __WORDSIZE
> > > == 64 as for them the __clock_gettime64 is aliased to
> > > __clock_gettime (in ./include/time.h).
> >
> > Should this patch remove the __clock_gettime GLIBC_PRIVATE export?
>
> No. This work is just a first step. The nptl and pthread code still
> use __clock_gettime internally. I will prepare __clock_gettime
> conversion to __clock_gettime64 for those parts of glibc in latter
> patches.
Are there any more comments regarding this patch set? In other word -
is it eligible for pulling?
>
>
> Best regards,
>
> Lukasz Majewski
>
> --
>
> DENX Software Engineering GmbH, Managing Director: Wolfgang Denk
> HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
> Phone: (+49)-8142-66989-59 Fax: (+49)-8142-66989-80 Email:
> lukma@denx.de
Best regards,
Lukasz Majewski
--
DENX Software Engineering GmbH, Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-59 Fax: (+49)-8142-66989-80 Email: lukma@denx.de
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next prev parent reply other threads:[~2020-04-14 12:14 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-26 8:06 [PATCH v2 0/5] " Lukasz Majewski
2020-03-26 8:06 ` [PATCH v2 1/5] y2038: Export __clock_gettime64 to be usable in other libraries Lukasz Majewski
2020-03-26 8:06 ` [PATCH v2 2/5] y2038: hurd: Provide __clock_gettime64 function Lukasz Majewski
2020-03-26 8:06 ` [PATCH v2 3/5] y2038: inet: Convert inet deadline to support 64 bit time Lukasz Majewski
2020-04-30 20:51 ` Adhemerval Zanella
2020-03-26 8:06 ` [PATCH v2 4/5] y2038: nscd: Modify nscd_helper to use __clock_gettime64 Lukasz Majewski
2020-04-30 20:54 ` Adhemerval Zanella
2020-05-01 11:30 ` Lukasz Majewski
2020-05-04 12:27 ` Adhemerval Zanella
2020-05-04 15:26 ` Lukasz Majewski
2020-05-04 16:36 ` Adhemerval Zanella
2020-03-26 8:06 ` [PATCH v2 5/5] y2038: Replace __clock_gettime with __clock_gettime64 Lukasz Majewski
2020-04-06 16:07 ` Florian Weimer
2020-04-06 21:03 ` Lukasz Majewski
2020-04-14 12:14 ` Lukasz Majewski [this message]
2020-04-21 13:48 ` Lukasz Majewski
2020-04-29 21:48 ` Lukasz Majewski
2020-04-30 21:03 ` Adhemerval Zanella
2020-05-01 11:56 ` Lukasz Majewski
2020-05-04 14:04 ` Adhemerval Zanella
2020-05-04 15:32 ` Lukasz Majewski
2020-05-04 16:37 ` Adhemerval Zanella
2020-05-05 18:31 ` Lukasz Majewski
2020-04-06 15:16 ` [PATCH v2 0/5] " Lukasz Majewski
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