From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: linuxppc-dev@ozlabs.org
Subject: Re: [PATCH 1/4] [v4][POWERPC] refactor dcr code
Date: Tue, 06 May 2008 14:02:11 +1000 [thread overview]
Message-ID: <1210046531.21644.139.camel@pasglop> (raw)
In-Reply-To: <20080506134006.62900cce.sfr@canb.auug.org.au>
On Tue, 2008-05-06 at 13:40 +1000, Stephen Rothwell wrote:
> Since find_dcr_parent has done a of_node_get on its return value, you
> leak a reference to dp here i.e. you need an of_node_put(dp) before
> you return.
He inherited that bug from other dcr.c functions I wrote, my fault.
Stephen (N. not R.), would you mind fixing them while at it or do you
want me to cook up a patch ?
Cheers,
Ben.
next prev parent reply other threads:[~2008-05-06 4:04 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1206401313-1625-1-git-send-email-stephen.neuendorffer@xilinx.com>
2008-03-28 16:20 ` [PATCH 1/5] [v2][POWERPC] refactor dcr code Stephen Neuendorffer
[not found] ` <1206721237-17982-1-git-send-email-stephen.neuendorffer@xilinx.com>
2008-03-28 16:20 ` [PATCH 2/5] [POWERPC] Xilinx: Virtex: Enable dcr for MMIO and NATIVE Stephen Neuendorffer
[not found] ` <1206721237-17982-2-git-send-email-stephen.neuendorffer@xilinx.com>
2008-03-28 16:20 ` [PATCH 3/5] [POWERPC] explicit dcr support Stephen Neuendorffer
[not found] ` <1206721237-17982-3-git-send-email-stephen.neuendorffer@xilinx.com>
2008-03-28 16:20 ` [PATCH 4/5] [POWERPC] Xilinx: Framebuffer: Use dcr infrastructure Stephen Neuendorffer
[not found] ` <1206721237-17982-4-git-send-email-stephen.neuendorffer@xilinx.com>
2008-03-28 16:20 ` [PATCH 5/5] [RFC][PPC] Use DCR for arch ppc, and enable MMIO and NATIVE for virtex Stephen Neuendorffer
2008-03-28 16:23 ` [PATCH 1/5] [v2][POWERPC] refactor dcr code Stephen Neuendorffer
2008-03-30 22:02 ` Benjamin Herrenschmidt
2008-04-01 20:16 ` Stephen Neuendorffer
2008-04-04 22:02 ` Stephen Neuendorffer
2008-04-04 22:10 ` Benjamin Herrenschmidt
2008-04-18 21:49 ` Stephen Neuendorffer
2008-04-18 21:55 ` [PATCH 1/2] [v3][POWERPC] " Stephen Neuendorffer
2008-04-19 2:30 ` Grant Likely
2008-04-19 3:04 ` Benjamin Herrenschmidt
2008-04-19 14:35 ` Josh Boyer
2008-04-21 3:56 ` Stephen Neuendorffer
2008-04-21 13:03 ` Josh Boyer
2008-05-05 17:56 ` [PATCH 0/4] [v4][POWERPC] " Stephen Neuendorffer
[not found] ` <1210010201-28436-1-git-send-email-stephen.neuendorffer@xilinx.com>
2008-05-05 17:56 ` [PATCH 1/4] " Stephen Neuendorffer
2008-05-06 0:12 ` Benjamin Herrenschmidt
2008-05-06 3:40 ` Stephen Rothwell
2008-05-06 4:02 ` Benjamin Herrenschmidt [this message]
2008-05-06 17:34 ` Stephen Neuendorffer
2008-05-06 17:40 ` Josh Boyer
2008-05-06 18:29 ` [PATCH 1/4] [v5][POWERPC] " Stephen Neuendorffer
[not found] ` <1210010201-28436-2-git-send-email-stephen.neuendorffer@xilinx.com>
2008-05-05 17:56 ` [PATCH 2/4] [POWERPC] Xilinx: Virtex: Enable dcr for MMIO and NATIVE Stephen Neuendorffer
2008-05-06 0:11 ` Benjamin Herrenschmidt
2008-05-06 17:33 ` [PATCH 2/4] [POWERPC] Xilinx: Virtex: Enable dcr for MMIO andNATIVE Stephen Neuendorffer
[not found] ` <1210010201-28436-3-git-send-email-stephen.neuendorffer@xilinx.com>
2008-05-05 17:56 ` [PATCH 3/4] [POWERPC] Xilinx: Framebuffer: remove platform device support Stephen Neuendorffer
[not found] ` <1210010201-28436-4-git-send-email-stephen.neuendorffer@xilinx.com>
2008-05-05 17:56 ` [PATCH 4/4] [POWERPC] Xilinx: Framebuffer: Use dcr infrastructure Stephen Neuendorffer
2008-05-06 4:55 ` Grant Likely
2008-05-06 6:14 ` David Gibson
2008-05-06 10:56 ` Segher Boessenkool
2008-05-08 1:57 ` David Gibson
2008-05-06 17:43 ` [PATCH 4/4] [POWERPC] Xilinx: Framebuffer: Use dcrinfrastructure Stephen Neuendorffer
2008-05-08 1:59 ` David Gibson
2008-05-08 4:46 ` [PATCH 4/4] [POWERPC] Xilinx: Framebuffer: Usedcrinfrastructure Stephen Neuendorffer
2008-05-08 7:01 ` David Gibson
[not found] ` <1208555704-8978-1-git-send-email-stephen.neuendorffer@xilinx.com>
2008-04-18 21:55 ` [PATCH 2/2] [POWERPC] Xilinx: Virtex: Enable dcr for MMIO and NATIVE Stephen Neuendorffer
2008-04-19 2:31 ` Grant Likely
[not found] ` <1206721429-18276-1-git-send-email-stephen.neuendorffer@xilinx.com>
2008-03-28 16:23 ` [PATCH 2/5] " Stephen Neuendorffer
[not found] ` <1206721429-18276-2-git-send-email-stephen.neuendorffer@xilinx.com>
2008-03-28 16:23 ` [PATCH 3/5] [POWERPC] explicit dcr support Stephen Neuendorffer
2008-03-30 22:04 ` Benjamin Herrenschmidt
[not found] ` <1206721429-18276-3-git-send-email-stephen.neuendorffer@xilinx.com>
2008-03-28 16:23 ` [PATCH 4/5] [POWERPC] Xilinx: Framebuffer: Use dcr infrastructure Stephen Neuendorffer
[not found] ` <1206721429-18276-4-git-send-email-stephen.neuendorffer@xilinx.com>
2008-03-28 16:23 ` [PATCH 5/5] [RFC][PPC] Use DCR for arch ppc, and enable MMIO and NATIVE for virtex Stephen Neuendorffer
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