From: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
To: Meelis Roos <mroos@linux.ee>
Cc: Linux Kernel list <linux-kernel@vger.kernel.org>
Subject: Re: namei_vfat.c array subscript is above array bounds
Date: Sat, 08 Jul 2017 14:56:49 +0900 [thread overview]
Message-ID: <871sprpj32.fsf@devron> (raw)
In-Reply-To: <alpine.LRH.2.20.1707071647480.605@math.ut.ee> (Meelis Roos's message of "Fri, 7 Jul 2017 16:58:04 +0300 (EEST)")
Meelis Roos <mroos@linux.ee> writes:
>> > I do not know if this is old or new, just noticed it scrolling by while
>> > compiling current 4.12+git on 32-bit x86.
>>
>> Which version of compiler?
>
> gcc version 6.4.0 20170704 (Debian 6.4.0-1)
>
> After "touch fs/fat/namei_vfat.c" it appears consitently for me. Debian
> unstable, up to date.
Tried with same gcc version, I can't still reproduce it. Possible
difference is, I'm using x86_64 gcc with ARCH=i386 (-m32).
$ md5sum fs/fat/namei_vfat.c arch/x86/include/asm/string*
d8994e21f6ebc27f89b30a2532b0bc1d fs/fat/namei_vfat.c
e174dd82e3956479e76f2b78ba397287 arch/x86/include/asm/string.h
662b134b5adb0919ea23e95752a18290 arch/x86/include/asm/string_32.h
b91bcf192dcde29933275f0901e5dac5 arch/x86/include/asm/string_64.h
Source is same with above?
--
OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
next prev parent reply other threads:[~2017-07-08 5:56 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-07 9:35 namei_vfat.c array subscript is above array bounds Meelis Roos
2017-07-07 13:45 ` OGAWA Hirofumi
2017-07-07 13:58 ` Meelis Roos
2017-07-08 5:56 ` OGAWA Hirofumi [this message]
2017-07-08 6:13 ` Meelis Roos
2017-07-08 7:42 ` OGAWA Hirofumi
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