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From: bugzilla-daemon--- via Linux-f2fs-devel <linux-f2fs-devel@lists.sourceforge.net>
To: linux-f2fs-devel@lists.sourceforge.net
Subject: [f2fs-dev] [Bug 219484] f2fs discard causes kernel NULL pointer dereferencing
Date: Thu, 21 Nov 2024 09:54:31 +0000	[thread overview]
Message-ID: <bug-219484-202145-UItptoV9mA@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-219484-202145@https.bugzilla.kernel.org/>

https://bugzilla.kernel.org/show_bug.cgi?id=219484

--- Comment #7 from Chao Yu (chao@kernel.org) ---
(In reply to piergiorgio.sartor from comment #3)
> One more thing, possibly important.
> 
> When I create the snapshot, with the working kernel, while
> "max_discard_segments" is still "1", the other two, "discard_max_bytes" and
> "discard_max_hw_bytes" are both "0", instead of "2147450880".

Thanks for the hint, I think that would be a key to the truth.

Thanks,

> 
> Hope this helps,
> 
> bye,
> 
> pg

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  parent reply	other threads:[~2024-11-21  9:54 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-11-09 12:01 [f2fs-dev] [Bug 219484] New: f2fs discard causes kernel NULL pointer dereferencing bugzilla-daemon--- via Linux-f2fs-devel
2024-11-09 15:11 ` [f2fs-dev] [Bug 219484] " bugzilla-daemon--- via Linux-f2fs-devel
2024-11-09 15:40 ` bugzilla-daemon--- via Linux-f2fs-devel
2024-11-10 11:36 ` bugzilla-daemon--- via Linux-f2fs-devel
2024-11-10 14:44 ` bugzilla-daemon--- via Linux-f2fs-devel
2024-11-10 15:42 ` bugzilla-daemon--- via Linux-f2fs-devel
2024-11-21  9:50 ` bugzilla-daemon--- via Linux-f2fs-devel
2024-11-21  9:54 ` bugzilla-daemon--- via Linux-f2fs-devel [this message]
2024-11-22 22:45 ` bugzilla-daemon--- via Linux-f2fs-devel
2024-12-12 18:57 ` bugzilla-daemon--- via Linux-f2fs-devel
2024-12-17 13:39 ` bugzilla-daemon--- via Linux-f2fs-devel

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