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Date:	Sat, 14 Nov 2015 02:19:26 +0100
From:	Vegard Nossum <vegard.nossum@...cle.com>
To:	OGAWA Hirofumi <hirofumi@...l.parknet.co.jp>
Cc:	linux-kernel@...r.kernel.org
Subject: Endless getdents() in vfat filesystem

Hi,

Using the attached disk image I observe that getdents() never returns
the end of the directory, i.e. mounting the disk image on a loopback
device and running 'ls' under strace shows an endless stream of:

getdents(3, /* 2 entries */, 32768)     = 48
getdents(3, /* 2 entries */, 32768)     = 48
getdents(3, /* 2 entries */, 32768)     = 48
...


Vegard


Download attachment "vfat.img.bz2" of type "application/x-bzip" (307 bytes)

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