From: David Miller <davem@davemloft.net>
To: Ian.Campbell@citrix.com
Cc: netdev@vger.kernel.org, linux-nfs@vger.kernel.org
Subject: Re: [PATCH/RFC 0/10] enable SKB paged fragment lifetime visibility
Date: Fri, 15 Jul 2011 08:17:35 -0700 (PDT) [thread overview]
Message-ID: <20110715.081735.2057304107637222967.davem@davemloft.net> (raw)
In-Reply-To: <1310728006.20648.3.camel@zakaz.uk.xensource.com>
From: Ian Campbell <Ian.Campbell@citrix.com>
Date: Fri, 15 Jul 2011 12:06:46 +0100
> What is the general feeling regarding this approach?
Not bad, I like that only the users of destructors pay the price of
the extra atomics.
Like you say in patch #8, I wouldn't bother adding a whole new
->sendpage_destructor() OP, just add the new argument to the existing
method.
next prev parent reply other threads:[~2011-07-15 15:17 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-15 11:06 [PATCH/RFC 0/10] enable SKB paged fragment lifetime visibility Ian Campbell
2011-07-15 11:07 ` [PATCH 01/10] mm: Make some struct page's const Ian Campbell
2011-07-15 11:07 ` [PATCH 02/10] mm: use const struct page for r/o page-flag accessor methods Ian Campbell
2011-07-15 11:07 ` [PATCH 03/10] net: add APIs for manipulating skb page fragments Ian Campbell
2011-07-15 22:34 ` Michał Mirosław
2011-07-15 11:07 ` [PATCH 04/10] net: convert core to skb paged frag APIs Ian Campbell
2011-07-15 11:07 ` [PATCH 05/10] net: convert protocols to SKB " Ian Campbell
2011-07-15 11:07 ` [PATCH 06/10] net: convert drivers to paged frag API Ian Campbell
2011-07-15 11:07 ` [PATCH 07/10] net: add support for per-paged-fragment destructors Ian Campbell
2011-07-15 11:07 ` [PATCH 08/10] net: add paged frag destructor support to kernel_sendpage Ian Campbell
2011-07-15 11:07 ` [PATCH 09/10] nfs: use sk fragment destructors to delay I/O completion until page is released by network stack Ian Campbell
2011-07-15 14:01 ` Trond Myklebust
2011-07-15 15:21 ` Ian Campbell
2011-07-21 13:18 ` Ian Campbell
2011-07-15 11:07 ` [PATCH 10/10] nfs: debugging for nfs destructor Ian Campbell
2011-07-15 15:17 ` David Miller [this message]
2011-07-15 15:36 ` [PATCH/RFC 0/10] enable SKB paged fragment lifetime visibility Ian Campbell
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