From: "Namjae Jeon" <namjae.jeon@samsung.com>
To: "'Eric Sandeen'" <sandeen@sandeen.net>
Cc: "'fsdevel'" <linux-fsdevel@vger.kernel.org>
Subject: RE: [PATCH 0/2] exfat: timestamp fixes
Date: Fri, 17 Apr 2020 15:07:18 +0900 [thread overview]
Message-ID: <004b01d6147e$73115980$59340c80$@samsung.com> (raw)
In-Reply-To: <ef3cdac4-9967-a225-fb04-4dbb4c7037a9@sandeen.net>
> I've seen 2 issues w/ exfat timestamps - discovered by xfstests
> generic/003
>
> 1) time granularity is set wrong, so subsecond timestamps change when
> an inode cycles out of memory and is reread from disk
>
> 2) the disk format doesn't seem to support subsecond atime, so a similar
> problem exists there.e
>
> The last xfstests generic/003 issue is re: change time but exfat doesn't
> really support change times (?) so that'll be a test workaround.
Applied.
Thanks!
prev parent reply other threads:[~2020-04-17 6:07 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20200416010734epcas1p38e25193dcaf42638ee8fd183afe2a112@epcas1p3.samsung.com>
2020-04-16 1:07 ` [PATCH 0/2] exfat: timestamp fixes Eric Sandeen
2020-04-16 1:09 ` [PATCH 1/2] exfat: properly set s_time_gran Eric Sandeen
2020-04-19 3:15 ` Matthew Wilcox
2020-04-20 23:28 ` Namjae Jeon
2020-04-16 1:12 ` [PATCH 2/2] exfat: zero out atime subsecond timestamp Eric Sandeen
2020-04-16 4:11 ` [PATCH 2/2 V2] exfat: truncate atimes to 2s granularity Eric Sandeen
2020-04-18 13:03 ` Namjae Jeon
2020-04-18 13:37 ` Namjae Jeon
2020-04-18 16:04 ` Eric Sandeen
2020-04-18 16:40 ` Eric Sandeen
2020-04-18 17:06 ` Eric Sandeen
2020-04-18 22:55 ` Namjae Jeon
2020-04-18 22:52 ` Namjae Jeon
2020-04-18 22:50 ` Namjae Jeon
2020-04-17 6:07 ` Namjae Jeon [this message]
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