Bug 20361

Summary:	In in.c:in_addmulti, missing splx when ifma->ifma_protospec is null.
Product:	Base System	Reporter:	mmyhre <mmyhre>
Component:	kern	Assignee:	freebsd-bugs (Nobody) <bugs>
Status:	Closed FIXED
Severity:	Affects Only Me
Priority:	Normal
Version:	Unspecified
Hardware:	Any
OS:	Any

Description mmyhre 2000-08-02 17:40:00 UTC

When this variable is null (ifma->ifma_protospec is null), the function returns without having returned the calling process to its previous priority.

Fix: 

Add an splx() before the return statement.

Comment 1 Sheldon Hearn 2000-08-02 20:55:45 UTC

On Wed, 02 Aug 2000 09:36:27 MST, mmyhre@pixstream.com wrote:

> >Number:         20361
> >Category:       kern
> >Synopsis:       In in.c:in_addmulti, missing splx when
> >		   ifma->ifma_protospec is null.

Hi Garret,

This one seems to fall inside some code of yours.  I know you don't like
to have PR's assigned to you, so I'm just calling your attention to it.
:-)

Ciao,
Sheldon.

Comment 2 Yar Tikhiy freebsd_committer

2001-03-29 07:38:30 UTC

Hi Bruce,

You've fixed the bug described in kern/20361 long ago.
Could you close the PR please?

SY, Yar

Comment 3 Bruce Evans freebsd_committer

2001-03-29 14:04:14 UTC

State Changed
From-To: open->closed

Fixed in revs. 1.46 (-current), 1.44.2.2 (RELENG_4) and 1.39.2.3 (RELENG_3).