Re: [PATCH] netfilter: nfnetlink_queue: Unregister pernet subsys in case of init failure

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Mon, Dec 07, 2015 at 02:58:44PM +0200, Nikolay Borisov wrote:
> 
> 
> On 12/07/2015 02:29 PM, Sergei Shtylyov wrote:
> > Hello.
> > 
> > On 12/07/2015 01:13 PM, Nikolay Borisov wrote:
> > 
> >> Commit 3bfe049807c2403 ('netfilter: nfnetlink_{log,queue}:
> > 
> >    Double quotes please, that's what scripts/checkpatch.pl enforces now.
> > 
> >> Register pernet in first place') reorganised the initialisation
> >> order of the pernet_subsys to avoid "use-before-initialised"
> >> condition. However, in doing so the cleanup logic in nfnetlink_queue
> >> got botched in that the pernet_subsys wasn't cleaned in case
> >> nfnetlink_subsys_register failed. This patch adds the necessary
> >> cleanup routine call.
> >>
> >> Fixes: 3bfe049807c2403 ('netfilter: nfnetlink_{log,queue}: Register
> >>                         pernet in first place')
> > 
> >    Likewise.
> 
> I will resend it with proper quotes (even though I think this is a minor
> issue) but I'd like to first gather some review feedback.

Unless someone spots any other more relevant problem with this, I'll
fix this comestic issues here, no need to resend.

> Also I dunno if this should be marked for stable.

Yes, this qualifies for -stable, will take care of that.

Thanks.
--
To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Netfitler Users]     [LARTC]     [Bugtraq]     [Yosemite Forum]

  Powered by Linux