ext ext Christoph Hellwig wrote:
I pointed out the reason why I need it: to add an attribute:
/sys/class/net/<interface>/<new_attribute>. Others might want to do this
Also the interface subsystem is used in many places (eg. i2o) to create
all the sysfs entries. Maybe it'd be useful to do in net class as well.
And if'd make separate interfaces for standard attributes and wireless
attributes. That way you'd get rid of the #ifdefs of WIRELESS_EXT in
On the other hand you didn't answer my question: why the
interface registration should not be possible?
Documentation/driver-model/interface.txt states that this is exactly the
thing it should be used for.
Because we don't add interfaces for the sake of it. You still haven't show
the user that wants this. i you presented a sane user the review would be
I am the user wanting it :)
If you want to look more detailed what I'm trying to accomplish you could check:
Of course the ideal way to do this would be adding a timer to net_device and
modifying net-sysfs.c. But I don't think that is going to happen so I want to
do as unintrusive implementation as possible. And currently I think it'd be
adding an interface to network class device which creates the related attribute.
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