Re: Question about stat()

From: Ralf Baechle (ralf@uni-koblenz.de)
Date: Sun Feb 20 2000 - 10:03:33 EST


On Sat, Feb 19, 2000 at 05:52:06PM +0200, Matti Aarnio wrote:

> > Is there any way I can get much more accuracy than that for files?
>
> No.
>
> See filesystems, some might support micro/nanosecond timers
> too, but there are even ones which support 2sec granularity
> (DOS FAT).
>
> The VFS layer carries only time_t object for files, so even
> if FS supplies finer granularity, you can't get it thru the
> VFS..

Which btw. explains some funnies in the behaviour of make.

  Ralf

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.rutgers.edu
Please read the FAQ at http://www.tux.org/lkml/



This archive was generated by hypermail 2b29 : Wed Feb 23 2000 - 21:00:25 EST