Date: Sat, 12 Aug 1995 14:40:08 +0100 (BST) From: Mark Valentine <mark@linus.demon.co.uk> To: freebsd-bugs@freebsd.org Subject: Re: cvs commit: src/sys/net bpf.c Message-ID: <199508121340.OAA01213@linus.demon.co.uk>
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> From: Peter Wemm <peter@freefall.cdrom.com>
> Date: Mon 31 Jul, 1995
> Subject: cvs commit: src/sys/net bpf.c
> peter 95/07/31 03:35:40
>
> Modified: sys/net bpf.c
> Log:
> Fix panic("ifpromisc failed") when shutting down a bpf tap when the attached
> interface is no longer IFF_UP.
> The test for IFF_UP in ifpromisc is only useful while enabling IFF_PROMISC
> and the higher levels of the bpf code do not allow for the possibility of
> failure while shutting down. This is a trivial change.
> Also, fixes PR#522.
This also closes kern/574, in case nobody spotted that already (verified
by submitter, i.e. me).
Cheers,
Mark.
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