netdev - Re: [RFC/PATCH 2/4] UDP memory usage accounting (take 4): accounting unit and variable

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20071007100938.GA24475@2ka.mipt.ru>
Date:	Sun, 7 Oct 2007 14:09:38 +0400
From:	Evgeniy Polyakov <johnpol@....mipt.ru>
To:	Satoshi OSHIMA <satoshi.oshima.fk@...achi.com>
Cc:	Andi Kleen <andi@...stfloor.org>,
	David Miller <davem@...emloft.net>,
	Herbert Xu <herbert@...dor.apana.org.au>,
	netdev <netdev@...r.kernel.org>, ?? ?? <yoshfuji@...ux-ipv6.org>,
	Yumiko SUGITA <yumiko.sugita.yf@...achi.com>,
	"??@...Hat" <haoki@...hat.com>
Subject: Re: [RFC/PATCH 2/4] UDP memory usage accounting (take 4): accounting unit and variable

Hi.

On Sat, Oct 06, 2007 at 12:01:07AM +0900, Satoshi OSHIMA (satoshi.oshima.fk@...achi.com) wrote:
> --- 2.6.23-rc3-udp_limit.orig/net/ipv4/udp.c
> +++ 2.6.23-rc3-udp_limit/net/ipv4/udp.c
> @@ -113,6 +113,10 @@ DEFINE_SNMP_STAT(struct udp_mib, udp_sta
>  struct hlist_head udp_hash[UDP_HTABLE_SIZE];
>  DEFINE_RWLOCK(udp_hash_lock);
>  
> +atomic_t udp_memory_allocated;
> +
> +EXPORT_SYMBOL(udp_memory_allocated);
> +

Why do you export this variable?
It is not accessed from modules in your patchset.

-- 
	Evgeniy Polyakov
-
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html