svn commit: r304437 - head/sys/netinet
Harry Schmalzbauer
freebsd at omnilan.de
Tue Nov 1 15:13:56 UTC 2016
Bezüglich Ryan Stone's Nachricht vom 19.08.2016 00:59 (localtime):
> Author: rstone
> Date: Thu Aug 18 22:59:10 2016
> New Revision: 304437
> URL: https://svnweb.freebsd.org/changeset/base/304437
>
> Log:
> Fix unlocked access to ifnet address list
>
> in_broadcast() was iterating over the ifnet address list without
> first taking an IF_ADDR_RLOCK. This could cause a panic if a
> concurrent operation modified the list.
>
> Reviewed by: bz
> MFC after: 2 months
> Sponsored by: EMC / Isilon Storage Division
> Differential Revision: https://reviews.freebsd.org/D7227
Is this intentionally unMFCd?
Thanks,
-harry
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