Re: [RFC] Updates to sysfs_create_subdir()

From: Greg KH
Date: Mon Nov 28 2005 - 15:58:10 EST


On Wed, Nov 23, 2005 at 01:56:29PM -0800, Patrick Mochel wrote:
>
> The patch below addresses this issue by parsing the subdirectory name and
> creating any parent directories delineated by a '/'.

Generally I never liked parsing stuff like this in the kernel (proc and
devfs both do this). That being said, I do see the need to make subdirs
like this easier.

But what about cleanups? If I create an attribute group "foo/baz/x/" and
then remove it, will the subdirectories get cleaned up too? What about
if I had created a group "foo/baz/y/" after the "x" one? Or just
"foo/baz"?

thanks,

greg k-h
-
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/