linux-kernel - Re: [PATCH] avr32: replace simple

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-next>] [day] [month] [year] [list]

Message-ID: <CACVxJT_vYPeQqvDHT-TELb+EzcaE+YzTLnSUkBLVf_vm_zGCng@mail.gmail.com>
Date:	Wed, 19 Mar 2014 12:52:35 +0300
From:	Alexey Dobriyan <adobriyan@...il.com>
To:	artagnon@...il.com
Cc:	Linux Kernel <linux-kernel@...r.kernel.org>, hskinnemoen@...il.com,
	egtvedt@...fundet.no
Subject: Re: [PATCH] avr32: replace simple_strtoul() with kstrtoul()

> - val = simple_strtoul(buf, &endp, 0);
> - if (endp == buf || val > 0x3f)
> - return -EINVAL;
> + ret = kstrtoul(buf, 0, &val);
> + if (ret)
> + return ret;
>   val = (val << 12) | (sysreg_read(PCCR) & 0xfffc0fff);

you removed 0x3f check

this conversion is not trivial as it seems
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/