From: David Howells <dhowells@redhat.com>
To: Christian Schoenebeck <linux_oss@crudebyte.com>
Cc: dhowells@redhat.com, ericvh@kernel.org, lucho@ionkov.net,
asmadeus@codewreck.org, Pierre Barre <pierre@barre.sh>,
v9fs@lists.linux.dev, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2] 9p: fix i_size update race in getattr with writeback caching
Date: Tue, 17 Feb 2026 14:48:30 +0000 [thread overview]
Message-ID: <1406626.1771339710@warthog.procyon.org.uk> (raw)
In-Reply-To: <2025543.PYKUYFuaPT@weasel>
Christian Schoenebeck <linux_oss@crudebyte.com> wrote:
> do
> echo $i >> foo.txt &
> ls -lha foo.txt &
> done
>
> sync
Did you want a wait somewhere? There's no guarantee that the asynchronous
processes thereby launched have done anything at the point sync happens.
David
next prev parent reply other threads:[~2026-02-17 14:48 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-27 18:01 [PATCH v2] 9p: fix i_size update race in getattr with writeback caching Pierre Barre
2026-01-05 11:35 ` Christian Schoenebeck
2026-01-07 0:27 ` Pierre Barre
2026-02-04 11:48 ` Christian Schoenebeck
2026-02-15 9:21 ` Dominique Martinet
2026-02-17 14:48 ` David Howells [this message]
2026-02-17 15:05 ` David Howells
2026-02-17 16:54 ` David Howells
2026-02-18 13:38 ` David Howells
2026-02-18 13:41 ` David Howells
2026-02-18 14:11 ` Dominique Martinet
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