From: Jack Stone <jwjstone@fastmail.fm>
To: John Stultz <john.stultz@linaro.org>
Cc: LKML <linux-kernel@vger.kernel.org>,
"Jamie Lokier" <jamie@shareable.org>,
"Thomas Gleixner" <tglx@linutronix.de>,
"Alexander Shishkin" <virtuoso@slind.org>,
"Arve Hjønnevåg" <arve@android.com>
Subject: Re: [PATCH 3/5] time: Extend get_xtime_and_monotonic_offset() to also return sleep
Date: Wed, 16 Feb 2011 14:12:01 +0000 [thread overview]
Message-ID: <4D5BDB31.4090304@fastmail.fm> (raw)
In-Reply-To: <1297830007-426-4-git-send-email-john.stultz@linaro.org>
On 16/02/2011 04:20, John Stultz wrote:
> diff --git a/kernel/time/timekeeping.c b/kernel/time/timekeeping.c
> index 5fbd9aa..29f75aa 100644
> --- a/kernel/time/timekeeping.c
> +++ b/kernel/time/timekeeping.c
> @@ -1043,8 +1043,10 @@ void do_timer(unsigned long ticks)
> * get_xtime_and_monotonic_offset() - get xtime and wall_to_monotonic
Can you update the function name in the comment as well.
> * @xtim: pointer to timespec to be set with xtime
> * @wtom: pointer to timespec to be set with wall_to_monotonic
> + * @sleep: pointer to timespec to be set with time in suspend
> */
> -void get_xtime_and_monotonic_offset(struct timespec *xtim, struct timespec *wtom)
> +void get_xtime_and_monotonic_and_sleep_offset(struct timespec *xtim,
> + struct timespec *wtom, struct timespec *sleep)
> {
> unsigned long seq;
>
> @@ -1052,6 +1054,7 @@ void get_xtime_and_monotonic_offset(struct timespec *xtim, struct timespec *wtom
> seq = read_seqbegin(&xtime_lock);
> *xtim = xtime;
> *wtom = wall_to_monotonic;
> + *sleep = total_sleep_time;
> } while (read_seqretry(&xtime_lock, seq));
> }
>
Thanks,
Jack
next prev parent reply other threads:[~2011-02-16 14:12 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-16 4:20 [PATCH 0/5] Introduce CLOCK_BOOTTIME John Stultz
2011-02-16 4:20 ` [PATCH 1/5] hrtimers: extend hrtimer base code to handle more then 2 clockids John Stultz
2011-02-16 4:20 ` [PATCH 2/5] time: Introduce get_monotonic_boottime and ktime_get_boottime John Stultz
2011-02-16 4:20 ` [PATCH 3/5] time: Extend get_xtime_and_monotonic_offset() to also return sleep John Stultz
2011-02-16 14:12 ` Jack Stone [this message]
2011-02-16 18:19 ` John Stultz
2011-02-16 4:20 ` [PATCH 4/5] timers: Add CLOCK_BOOTTIME hrtimer base John Stultz
2011-02-16 4:20 ` [PATCH 5/5] timers: Export CLOCK_BOOTTIME via the posix timers interface John Stultz
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