Thread (3 messages) flat view 3 messages, 2 authors, 2022-11-01

Re: [PATCH] proc: add byteorder file

From: Greg KH <gregkh@linuxfoundation.org>
Date: 2022-11-01 04:33:24
Also in: linux-fsdevel, lkml

On Tue, Nov 01, 2022 at 01:50:43AM +0100, Thomas Weißschuh wrote:
Certain files in procfs are formatted in byteorder dependent ways. For
example the IP addresses in /proc/net/udp.

Assuming the byteorder of the userspace program is not guaranteed to be
correct in the face of emulation as for example with qemu-user.

Also this makes it easier for non-compiled applications like
shellscripts to discover the byteorder.

Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Why not put this in /sys/kernel/ instead?  What does this have to do
with /proc/ other than it's traditionally been the dumping ground for
stuff like this?  :)

thanks,

greg k-h
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