Re: [RFC][PATCH 1/6] x86_64: Enable arch-generic vsyscall support.

> diff --git a/kernel/timer.c b/kernel/timer.c
> index b650f04..08b4a02 100644
> --- a/kernel/timer.c
> +++ b/kernel/timer.c
> @@ -1023,6 +1023,12 @@ static int __init timekeeping_init_devic
>  
>  device_initcall(timekeeping_init_device);
>  
> +#ifdef CONFIG_GENERIC_TIME_VSYSCALL
> +extern void update_vsyscall(struct timespec* ts, struct clocksource* c);
> +#else
> +#define update_vsyscall(now, c)
> +#endif

Using a weak dummy function would be a bit cleaner.

-Andi

>
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

---

• Follow-Ups:
  • Re: [RFC][PATCH 1/6] x86_64: Enable arch-generic vsyscall support.
    • From: john stultz <[email protected]>

• References:
  • [RFC][PATCH 0/6] x86_64: Generic timekeeping for x86_64
    • From: john stultz <[email protected]>
  • [RFC][PATCH 1/6] x86_64: Enable arch-generic vsyscall support.
    • From: john stultz <[email protected]>

• Prev by Date: [PATCH -mm] NTP: Move all the NTP related code to ntp.c
• Next by Date: Re: [RFC][PATCH 3/6] x86_64: Remove apic_runs_main_timer
• Previous by thread: [RFC][PATCH 1/6] x86_64: Enable arch-generic vsyscall support.
• Next by thread: Re: [RFC][PATCH 1/6] x86_64: Enable arch-generic vsyscall support.
• Index(es):
  • Date
  • Thread

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]