Messages in this thread | | | From | "Peter Zaitsev" <> | Subject | Re: FIle IO Scatter/Gather. | Date | Sat, 4 Mar 2000 20:16:58 +0300 |
| |
> On Sat, 4 Mar 2000, Peter Zaitsev wrote: > > 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. > > Not different locations in a file, but readv() and writev() are close...
Well. This is quite different thing to be used for different things - It can't help with optimizing sequence of requests..
- 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/
| |