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: Sat, 09 Nov 2024 15:40:09 +0000 [thread overview]
Message-ID: <bug-219484-202145-07bZPUGRX1@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 #2 from piergiorgio.sartor@nexgo.de ---
Thanks for the prompt reply.
Actually, there is no "max_hw_discard_sectors", but only a
"max_discard_segments", which is "1" (for all DM devices).
It is also "1" for the underlying SSD (/dev/sda).
The "discard_max_bytes", as well as the "discard_max_hw_bytes", is "2147450880"
everywhere.
Hope this helps,
bye,
pg
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next prev parent reply other threads:[~2024-11-09 15:40 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 [this message]
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
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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