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Commit f81152e3 authored by Florian Westphal's avatar Florian Westphal Committed by David S. Miller
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net: rose: restore old recvmsg behavior



recvmsg handler in net/rose/af_rose.c performs size-check ->msg_namelen.

After commit f3d33426
(net: rework recvmsg handler msg_name and msg_namelen logic), we now
always take the else branch due to namelen being initialized to 0.

Digging in netdev-vger-cvs git repo shows that msg_namelen was
initialized with a fixed-size since at least 1995, so the else branch
was never taken.

Compile tested only.

Signed-off-by: default avatarFlorian Westphal <fw@strlen.de>
Acked-by: default avatarHannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent ac3d5ac2
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