From: Michael Ellerman <patch-notifications@ellerman.id.au>
To: YueHaibing <yuehaibing@huawei.com>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Paul Mackerras <paulus@samba.org>,
Michal Suchanek <msuchanek@suse.de>,
Diana Craciun <diana.craciun@nxp.com>,
"Mauricio Faria de Oliveira" <mauricfo@linux.vnet.ibm.com>,
Nicholas Piggin <npiggin@gmail.com>
Cc: kernel-janitors@vger.kernel.org,
YueHaibing <yuehaibing@huawei.com>,
linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH -next] powerpc/64s: Fix debugfs_simple_attr.cocci warnings
Date: Thu, 14 Nov 2019 20:08:32 +1100 (AEDT) [thread overview]
Message-ID: <47DFyS5DKkz9sRs@ozlabs.org> (raw)
In-Reply-To: <1543498518-107601-1-git-send-email-yuehaibing@huawei.com>
On Thu, 2018-11-29 at 13:35:18 UTC, YueHaibing wrote:
> Use DEFINE_DEBUGFS_ATTRIBUTE rather than DEFINE_SIMPLE_ATTRIBUTE
> for debugfs files.
>
> Semantic patch information:
> Rationale: DEFINE_SIMPLE_ATTRIBUTE + debugfs_create_file()
> imposes some significant overhead as compared to
> DEFINE_DEBUGFS_ATTRIBUTE + debugfs_create_file_unsafe().
>
> Generated by: scripts/coccinelle/api/debugfs/debugfs_simple_attr.cocci
>
> Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Applied to powerpc next, thanks.
https://git.kernel.org/powerpc/c/090d5ab93d0b8a079dd516c16649bd00ba4f7302
cheers
prev parent reply other threads:[~2019-11-14 10:39 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-29 13:35 [PATCH -next] powerpc/64s: Fix debugfs_simple_attr.cocci warnings YueHaibing
2019-11-14 9:08 ` Michael Ellerman [this message]
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