Re: [PATCH V7 2/8] posix clocks: introduce a syscall for clock tuning.

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]



On Thursday 16 December 2010, Richard Cochran wrote:
> A new syscall is introduced that allows tuning of a POSIX clock. The
> syscall is implemented for four architectures: arm, blackfin, powerpc,
> and x86.
> 
> The new syscall, clock_adjtime, takes two parameters, the clock ID,
> and a pointer to a struct timex. Any ADJTIMEX(2) operation may be
> requested via this system call, but various POSIX clocks may or may
> not support tuning.
> 
> Signed-off-by: Richard Cochran <richard.cochran@xxxxxxxxxx>

The syscall implementation looks good to me.

Acked-by: Arnd Bergmann <arnd@xxxxxxxx>

It would be good to add it to include/asm-generic/unistd.h
as well, so that tile and future architectures get it, too.
--
To unsubscribe from this list: send the line "unsubscribe linux-api" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Photo]     [Yosemite News]    [Yosemite Photos]     [Linux Kernel]     [Linux SCSI]     [XFree86]

  Powered by Linux