From: Alistair Francis <alistair23@gmail.com>
To: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Cc: GNU C Library <libc-alpha@sourceware.org>
Subject: Re: [PATCH v5] sysdeps/clock_nanosleep: Use clock_nanosleep_time64 if avaliable
Date: Fri, 8 Nov 2019 09:08:15 -0800 [thread overview]
Message-ID: <CAKmqyKNwRGyf-6Xswuy_GPP7n4SggsyyE_c6QjSAQTa9W4ZAqw@mail.gmail.com> (raw)
In-Reply-To: <474360dc-f275-ba83-70fe-7f55181c6096@linaro.org>
On Fri, Nov 8, 2019 at 5:49 AM Adhemerval Zanella
<adhemerval.zanella@linaro.org> wrote:
>
>
>
> On 07/11/2019 16:23, Alistair Francis wrote:
> > On Thu, Nov 7, 2019 at 11:15 AM Adhemerval Zanella
> > <adhemerval.zanella@linaro.org> wrote:
> >>
> >>
> >>
> >> On 07/11/2019 15:11, Alistair Francis wrote:
>
> >>> +# endif /* __NR_clock_nanosleep_time64 */
> >>> + struct timespec ts32, tr32;
> >>> +
> >>> + if (! in_time_t_range (req->tv_sec))
> >>> + {
> >>> + __set_errno (EOVERFLOW);
> >>> + return -1;
> >>> + }
> >>> +
> >>> + ts32 = valid_timespec64_to_timespec (*req);
> >>> + r = INTERNAL_SYSCALL_CANCEL (clock_nanosleep, err, clock_id, flags,
> >>> + &ts32, &tr32);
> >>> +
> >>> + if ((r == 0 || errno != ENOSYS) && rem)
> >>> + *rem = valid_timespec_to_timespec64 (tr32);
> >>
> >> I think we can assume __NR_nanosleep here.
> >
> > I'm not sure what you mean
>
> I mean that it does not require to check for ENOSYS.
>
> >
> >>
> >>> +#endif /* __ASSUME_TIME64_SYSCALLS */
> >>> +
> >>> return (INTERNAL_SYSCALL_ERROR_P (r, err)
> >>> - ? INTERNAL_SYSCALL_ERRNO (r, err) : 0);
> >>> + ? INTERNAL_SYSCALL_ERRNO (r, err) : 0);
> >>> }
> >>
> >> This is just replacing a tab with spaces, I don't think it is really required.
> >
> > It's the only tab in the file. I was cleaning up the indentation while
> > touching everything else. I can drop it though.
>
> Afaik glibc code conventions uses tabs for C file indentation (except for some
> imported files).
Ok, I have addressed all of your comments in v6.
Alistair
next prev parent reply other threads:[~2019-11-08 17:08 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-07 18:11 [PATCH v5] sysdeps/clock_nanosleep: Use clock_nanosleep_time64 if avaliable Alistair Francis
2019-11-07 19:15 ` Adhemerval Zanella
2019-11-07 19:23 ` Alistair Francis
2019-11-07 19:37 ` Alistair Francis
2019-11-08 13:49 ` Adhemerval Zanella
2019-11-08 17:08 ` Alistair Francis [this message]
2019-11-08 12:54 ` Lukasz Majewski
2019-11-08 16:56 ` Alistair Francis
2019-11-08 17:07 ` Alistair Francis
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