linux-kernel - Re: [RFC][PATCH 2/9] deadlock prevention core

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: <20060808.151020.94555184.davem@davemloft.net>
Date:	Tue, 08 Aug 2006 15:10:20 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	a.p.zijlstra@...llo.nl
Cc:	linux-mm@...ck.org, linux-kernel@...r.kernel.org,
	netdev@...r.kernel.org, phillips@...gle.com
Subject: Re: [RFC][PATCH 2/9] deadlock prevention core

I think the new atomic operation that will seemingly occur on every
device SKB free is unacceptable.

You also cannot modify netdev->flags in the lockless manner in which
you do, it must be done with the appropriate locking, such as holding
the RTNL semaphore.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/