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Date: Mon, 20 Apr 2015 22:48:06 +0200 (CEST) From: Thomas Gleixner <tglx@...utronix.de> To: Baolin Wang <baolin.wang@...aro.org> cc: arnd@...db.de, john.stultz@...aro.org, heenasirwani@...il.com, pang.xunlei@...aro.org, peterz@...radead.org, rafael.j.wysocki@...el.com, gregkh@...uxfoundation.org, richardcochran@...il.com, benh@...nel.crashing.org, paulus@...ba.org, mpe@...erman.id.au, schwidefsky@...ibm.com, heiko.carstens@...ibm.com, linux390@...ibm.com, rth@...ddle.net, riel@...hat.com, cl@...ux.com, tj@...nel.org, fweisbec@...il.com, ahh@...gle.com, pjt@...gle.com, linuxppc-dev@...ts.ozlabs.org, linux-s390@...r.kernel.org, linux-arch@...r.kernel.org, linux-kernel@...r.kernel.org, netdev@...r.kernel.org, y2038@...ts.linaro.org Subject: Re: [PATCH 05/11] time/posix-timers:Convert to the 64bit methods for k_clock callback functions On Mon, 20 Apr 2015, Baolin Wang wrote: > /* Set clock_realtime */ > static int posix_clock_realtime_set(const clockid_t which_clock, > - const struct timespec *tp) > + const struct timespec64 *tp) > { > - return do_sys_settimeofday(tp, NULL); > + struct timespec ts = timespec64_to_timespec(*tp); > + > + return do_sys_settimeofday(&ts, NULL); Sigh. No. We first provide a proper function for this, which takes a timespec64, i.e. do_sys_settimeofday64() instead of having this wrapper mess all over the place. > /* SIGEV_NONE timers are not queued ! See common_timer_get */ > if (((timr->it_sigev_notify & ~SIGEV_THREAD_ID) == SIGEV_NONE)) { > diff --git a/kernel/time/timekeeping.h b/kernel/time/timekeeping.h > index 1d91416..144af14 100644 > --- a/kernel/time/timekeeping.h > +++ b/kernel/time/timekeeping.h > @@ -15,7 +15,7 @@ extern u64 timekeeping_max_deferment(void); > extern int timekeeping_inject_offset(struct timespec *ts); > extern s32 timekeeping_get_tai_offset(void); > extern void timekeeping_set_tai_offset(s32 tai_offset); > -extern void timekeeping_clocktai(struct timespec *ts); > +extern void timekeeping_clocktai(struct timespec64 *ts); # git grep timekeeping_clocktai() is your friend. Thanks, tglx -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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