linux-kernel - Re: [PATCH -next 0/2] sparc: use snprintf() in show() methods

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-Id: <20200513.153620.318526782161817591.davem@davemloft.net>
Date:   Wed, 13 May 2020 15:36:20 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     chenzhou10@...wei.com
Cc:     sparclinux@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH -next 0/2] sparc: use snprintf() in show() methods

From: Chen Zhou <chenzhou10@...wei.com>
Date: Sat, 9 May 2020 17:18:47 +0800

> snprintf() returns the number of bytes that would be written,
> which may be greater than the the actual length to be written.
> 	    
> show() methods should return the number of bytes printed into the
> buffer. This is the return value of scnprintf().

Series applied with Subject lines corrected.