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Re: SIOC[GZ]IFDATA fix
Date: Tue, 11 Sep 2018 18:49:37 +0900
From: Masanobu SAITOH <msaitoh%execsw.org@localhost>
Looks broken to me. SIOCGIFDATA and OSIOCGIFDATA (etc)
take different structs as args - treating them as aliases cannot possibly
be correct, can it?
The function already uses
struct oifdatareq *ifdr = data;
whcih suggests it is not handling the SIOC forms at all, they would
have a struct ifdatareq * as the data.
Perhaps the problem is that only the Oxxx forms should be handled
in that function, and all that is needed to fix it is to add an O to the
ioctl names ?
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