netdev - Re: [PATCH 6/6] fs: Introduce kern_mount

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: <20081127.002103.78160620.davem@davemloft.net>
Date:	Thu, 27 Nov 2008 00:21:03 -0800 (PST)
From:	David Miller <davem@...emloft.net>
To:	dada1@...mosbay.com
Cc:	mingo@...e.hu, rjw@...k.pl, linux-kernel@...r.kernel.org,
	kernel-testers@...r.kernel.org, efault@....de,
	a.p.zijlstra@...llo.nl, netdev@...r.kernel.org,
	cl@...ux-foundation.org, hch@...radead.org
Subject: Re: [PATCH 6/6] fs: Introduce kern_mount_special() to mount
 special vfs

From: Eric Dumazet <dada1@...mosbay.com>
Date: Thu, 27 Nov 2008 00:32:59 +0100

> This function arms a flag (MNT_SPECIAL) on the vfs, to avoid
> refcounting on permanent system vfs.
> Use this function for sockets, pipes, anonymous fds.
> 
> (socket8 bench result : from 2.94s to 2.23s)
> 
> Signed-off-by: Eric Dumazet <dada1@...mosbay.com>

For networking bits:

Acked-by: David S. Miller <davem@...emloft.net>
--
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