From: Robert Richter <rric@kernel.org>
To: Joe Perches <joe@perches.com>
Cc: Len Baker <len.baker@gmx.com>, Borislav Petkov <bp@alien8.de>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Tony Luck <tony.luck@intel.com>,
James Morse <james.morse@arm.com>,
Kees Cook <keescook@chromium.org>,
linux-hardening@vger.kernel.org, linux-edac@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3] drivers/edac/edac_mc: Remove all strcpy() uses
Date: Tue, 10 Aug 2021 16:36:16 +0200 [thread overview]
Message-ID: <YRKO4An9UkObVGmB@rric.localdomain> (raw)
In-Reply-To: <99448ef29830fda9b19409bc23b0e7513b22f7b7.camel@perches.com>
On 09.08.21 10:18:58, Joe Perches wrote:
> strscpy and scnprintf have different return values and it's simpler
> and much more common to use scnprintf for appended strings that are
> limited to a specific buffer length.
Calculating the bytes written from the return value is a oneliner.
-Robert
next prev parent reply other threads:[~2021-08-10 14:36 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-07 15:59 [PATCH v3] drivers/edac/edac_mc: Remove all strcpy() uses Len Baker
2021-08-07 17:09 ` Joe Perches
2021-08-08 11:26 ` Len Baker
2021-08-09 10:05 ` Robert Richter
2021-08-09 17:18 ` Joe Perches
2021-08-10 8:56 ` David Laight
2021-08-10 14:36 ` Robert Richter [this message]
2021-08-10 15:02 ` Joe Perches
2021-08-11 7:40 ` Robert Richter
2021-08-09 9:51 ` Robert Richter
2021-08-09 16:25 ` Len Baker
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=YRKO4An9UkObVGmB@rric.localdomain \
--to=rric@kernel.org \
--cc=bp@alien8.de \
--cc=james.morse@arm.com \
--cc=joe@perches.com \
--cc=keescook@chromium.org \
--cc=len.baker@gmx.com \
--cc=linux-edac@vger.kernel.org \
--cc=linux-hardening@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mchehab@kernel.org \
--cc=tony.luck@intel.com \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.