From: Laurence Oberman <loberman@redhat.com>
To: Baole Ni <baolex.ni@intel.com>
Cc: don brace <don.brace@microsemi.com>,
len brown <len.brown@intel.com>,
pavel@ucw.cz, gregkh@linuxfoundation.org, hpa@zytor.com,
x86@kernel.org, iss storagedev <iss_storagedev@hp.com>,
esc storagedev <esc.storagedev@microsemi.com>,
linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org,
chuansheng liu <chuansheng.liu@intel.com>
Subject: Re: [PATCH 0082/1285] Replace numeric parameter like 0444 with macro
Date: Tue, 2 Aug 2016 08:56:50 -0400 (EDT) [thread overview]
Message-ID: <189828785.7811267.1470142610748.JavaMail.zimbra@redhat.com> (raw)
In-Reply-To: <20160802103914.19225-1-baolex.ni@intel.com>
----- Original Message -----
> From: "Baole Ni" <baolex.ni@intel.com>
> To: "don brace" <don.brace@microsemi.com>, "len brown" <len.brown@intel.com>, pavel@ucw.cz,
> gregkh@linuxfoundation.org, hpa@zytor.com, x86@kernel.org
> Cc: "iss storagedev" <iss_storagedev@hp.com>, "esc storagedev" <esc.storagedev@microsemi.com>,
> linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org, "chuansheng liu" <chuansheng.liu@intel.com>, "baolex ni"
> <baolex.ni@intel.com>
> Sent: Tuesday, August 2, 2016 6:39:14 AM
> Subject: [PATCH 0082/1285] Replace numeric parameter like 0444 with macro
>
> I find that the developers often just specified the numeric value
> when calling a macro which is defined with a parameter for access permission.
> As we know, these numeric value for access permission have had the
> corresponding macro,
> and that using macro can improve the robustness and readability of the code,
> thus, I suggest replacing the numeric parameter with the macro.
>
> Signed-off-by: Chuansheng Liu <chuansheng.liu@intel.com>
> Signed-off-by: Baole Ni <baolex.ni@intel.com>
> ---
> drivers/block/cciss.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/block/cciss.c b/drivers/block/cciss.c
> index 63c2064..05dc1bd 100644
> --- a/drivers/block/cciss.c
> +++ b/drivers/block/cciss.c
> @@ -67,7 +67,7 @@ MODULE_SUPPORTED_DEVICE("HP Smart Array Controllers");
> MODULE_VERSION("3.6.26");
> MODULE_LICENSE("GPL");
> static int cciss_tape_cmds = 6;
> -module_param(cciss_tape_cmds, int, 0644);
> +module_param(cciss_tape_cmds, int, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
> MODULE_PARM_DESC(cciss_tape_cmds,
> "number of commands to allocate for tape devices (default: 6)");
> static int cciss_simple_mode;
> --
> 2.9.2
>
> --
> To unsubscribe from this list: send the line "unsubscribe linux-scsi" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
>
Looks fine:
Reviewed by: Laurence Oberman <loberman@redhat.com>
next prev parent reply other threads:[~2016-08-02 14:11 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-02 10:39 [PATCH 0082/1285] Replace numeric parameter like 0444 with macro Baole Ni
2016-08-02 12:56 ` Laurence Oberman [this message]
2016-08-02 14:42 ` James Bottomley
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=189828785.7811267.1470142610748.JavaMail.zimbra@redhat.com \
--to=loberman@redhat.com \
--cc=baolex.ni@intel.com \
--cc=chuansheng.liu@intel.com \
--cc=don.brace@microsemi.com \
--cc=esc.storagedev@microsemi.com \
--cc=gregkh@linuxfoundation.org \
--cc=hpa@zytor.com \
--cc=iss_storagedev@hp.com \
--cc=len.brown@intel.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-scsi@vger.kernel.org \
--cc=pavel@ucw.cz \
--cc=x86@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox