From: Stephen Warren <swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
To: Hiroshi Doyu <hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>,
joerg.roedel-5C7GfCeVMHo@public.gmane.org
Cc: linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org,
iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org,
balbi-l0cyMroinI0@public.gmane.org
Subject: Re: [v2 1/1] iommu/tegra: smmu: Use debugfs_create_dir for directory
Date: Wed, 15 Aug 2012 10:13:18 -0600 [thread overview]
Message-ID: <502BCA9E.5090206@wwwdotorg.org> (raw)
In-Reply-To: <1345009652-13408-1-git-send-email-hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
On 08/14/2012 11:47 PM, Hiroshi Doyu wrote:
> The commit c3b1a35 "debugfs: make sure that debugfs_create_file() gets
> used only for regulars" doesn't allow to use debugfs_create_file() for
> dir. Keep debugfs data in smmu_device instead of directory's i_private.
>
> Signed-off-by: Hiroshi Doyu <hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
Tested-by: Stephen Warren <swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
Since this fixes a BUG during kernel boot, it'd be great if this could
be applied ASAP unless there are significant issues with it.
next prev parent reply other threads:[~2012-08-15 16:13 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-08 6:24 =?y?q?=5BRFC=5D=5BPATCH=200/2=5D=20debugfs=3A=20Allow=20debugfs=5Fcreate=5Fdir=28=29=20to=20take=20data=20from=20caller?= Hiroshi Doyu
[not found] ` <1344407073-12030-1-git-send-email-hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-08-08 6:24 ` [PATCH 1/2] debugfs: Allow debugfs_create_dir() to take data Hiroshi Doyu
2012-08-08 6:24 ` Hiroshi Doyu
[not found] ` <1344407073-12030-2-git-send-email-hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-08-08 13:34 ` Greg Kroah-Hartman
2012-08-08 13:34 ` Greg Kroah-Hartman
[not found] ` <20120808133427.GA14417-U8xfFu+wG4EAvxtiuMwx3w@public.gmane.org>
2012-08-09 12:56 ` Hiroshi Doyu
2012-08-09 12:56 ` Hiroshi Doyu
[not found] ` <20120809155624.b781edae9efa7c51faf6c31c-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-08-15 5:40 ` Hiroshi Doyu
2012-08-15 5:40 ` Hiroshi Doyu
[not found] ` <20120815084008.3d8f4ac20af5dc3372cd7681-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-08-15 13:40 ` Greg Kroah-Hartman
2012-08-15 13:40 ` Greg Kroah-Hartman
2012-08-15 5:47 ` [v2 1/1] iommu/tegra: smmu: Use debugfs_create_dir for directory Hiroshi Doyu
[not found] ` <1345009652-13408-1-git-send-email-hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-08-15 16:13 ` Stephen Warren [this message]
[not found] ` <502BCA9E.5090206-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2012-09-04 6:51 ` Hiroshi Doyu
2012-09-04 6:51 ` Hiroshi Doyu
[not found] ` <20120904.095134.292349834288373260.hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-09-10 18:24 ` Stephen Warren
2012-09-10 18:24 ` Stephen Warren
[not found] ` <504E3046.9080103-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2012-09-17 16:28 ` joerg.roedel-5C7GfCeVMHo
2012-09-17 16:28 ` joerg.roedel
2012-08-08 6:24 ` [PATCH 2/2] iommu/tegra: smmu: Use __debugfs_create_dir Hiroshi Doyu
2012-08-08 6:24 ` Hiroshi Doyu
[not found] ` <1344407073-12030-3-git-send-email-hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-08-08 15:11 ` Felipe Balbi
2012-08-08 15:11 ` Felipe Balbi
[not found] ` <20120808151128.GC9091-S8G//mZuvNWo5Im9Ml3/Zg@public.gmane.org>
2012-08-08 15:31 ` Felipe Balbi
2012-08-08 15:31 ` Felipe Balbi
[not found] ` <20120808153100.GE9091-S8G//mZuvNWo5Im9Ml3/Zg@public.gmane.org>
2012-08-15 6:34 ` Hiroshi Doyu
2012-08-15 6:34 ` Hiroshi Doyu
[not found] ` <20120815093421.c08fdbbf4d7ce6c3986861f2-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-08-15 7:07 ` Felipe Balbi
2012-08-15 7:07 ` Felipe Balbi
2012-08-08 6:28 ` [RFC][PATCH 0/2] debugfs: Allow debugfs_create_dir() to take data from caller Hiroshi Doyu
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