implementation of SIOCGIFFCOUNT

From: Sebastian Heidl (heidl@zib.de)
Date: Mon Oct 08 2001 - 08:52:37 EST

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Hi,

is there a specific reason for SIOCGIFCOUNT not being implemented
in the kernel ? All occurences lead to net/core/dev.c dev_ioctl(...)
which just returns -EINVAL for this command. So one has to guess
the number of struct ifreq structures to pass to a SIOCGIFCONF
call.

enlighten me, please ;-)
_sh_

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