Re: FIle IO Scatter/Gather.

From: Peter Zaitsev (pz@spylog.ru)
Date: Sat Mar 04 2000 - 12:28:51 EST


> >
> > Could you please tell me if there is (or planned) the sxatter/gather or
> > queue processing on file I/O level.
> > I mean the syscall there you pass an array of different requests which
may
> > read or write data in different locations of file. Of couse this may be
> > implemented on user level but the in this case you lose the gain of
requests
> > reordering and processing them in optimal sequence.
>
> aio_read(), aio_write, lio_listio() ?

Well may be - but could you tell me there can i find a documentaion about
these syscalls - the url in kernel-docs.txt is broken :( the man also does
not give anything :(

-
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 : Tue Mar 07 2000 - 21:00:17 EST