Re: [patch 1/3] fs: add an iovec iterator

From: Christoph Hellwig
Date: Fri Mar 09 2007 - 05:40:54 EST


On Thu, Feb 08, 2007 at 06:03:50PM -0800, Nate Diller wrote:
> i had a patch integrating the iodesc idea, but after some thought, had
> decided to call it struct file_io. That name reflects the fact that
> it's doing I/O in arbitrary lengths with byte offsets, and struct
> file_io *fio contrasts well with struct bio (block_io). I also had
> used the field ->nbytes instead of ->count, to clarify the difference
> between segment iterators, segment offsets, and absolute bytecount.

struct file_io sounds rather ugly to me, I don't know why. And it's
really user I/O so we could call it struct uio (historical punt intended) :)

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