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From: bugzilla-daemon@bugzilla.kernel.org
To: linux-xfs@vger.kernel.org
Subject: [Bug 206027] [xfstests generic/475]: WARNING: CPU: 4 PID: 32186 at fs/iomap/buffered-io.c:1067 iomap_page_mkwrite_actor+0xd9/0x130
Date: Thu, 02 Jan 2020 18:12:04 +0000	[thread overview]
Message-ID: <bug-206027-201763-BdCOsyD0Rk@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-206027-201763@https.bugzilla.kernel.org/>

https://bugzilla.kernel.org/show_bug.cgi?id=206027

Darrick J. Wong (djwong+kernel@djwong.org) changed:

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                 CC|                            |djwong+kernel@djwong.org

--- Comment #1 from Darrick J. Wong (djwong+kernel@djwong.org) ---
Looks like a race between the log write failure shutting down the fs, and
another thread running through the page_mkwrite code path.  Not sure how to fix
this since the disk is gone (hence !Pageuptodate) but iomap has no way to know
that the caller fs is already dead anyway.

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      reply	other threads:[~2020-01-02 18:12 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-31 12:47 [Bug 206027] New: [xfstests generic/475]: WARNING: CPU: 4 PID: 32186 at fs/iomap/buffered-io.c:1067 iomap_page_mkwrite_actor+0xd9/0x130 bugzilla-daemon
2020-01-02 18:12 ` bugzilla-daemon [this message]

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