From: Mohammed Anees <pvmohammedanees2003@gmail.com>
To: heming.zhao@suse.com
Cc: jlbec@evilplan.org, joseph.qi@linux.alibaba.com,
linux-kernel@vger.kernel.org, mark@fasheh.com,
ocfs2-devel@lists.linux.dev, pvmohammedanees2003@gmail.com,
syzbot+18a87160c7d64ba2e2f6@syzkaller.appspotmail.com
Subject: Re: [PATCH 2/2] osfs2: Fix kernel BUG in ocfs2_write_cluster
Date: Sat, 21 Sep 2024 17:30:27 +0000 [thread overview]
Message-ID: <20240921173027.9425-1-pvmohammedanees2003@gmail.com> (raw)
In-Reply-To: <e068a56d-959c-43ad-aaea-839b89344693@suse.com>
Yes, you are absolutely right, __ocfs2_claim_clusters indeed
allocates 0 as the bit_off, looking into this I believe the
problem is triggered due to ocfs2_search_chain called by
ocfs2_claim_suballoc_bits, what do you think would be the best
approach to solve this issue, what function I be looking for,
any insights will be highly appreciated.
Thanks!
prev parent reply other threads:[~2024-09-21 17:31 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-18 17:20 [PATCH 0/2] ocfs2: Fix deadlock in extent_map and handle zero Mohammed Anees
2024-09-18 17:20 ` [PATCH 1/2] ocfs2: Fix deadlock in ocfs2_read_virt_blocks Mohammed Anees
2024-09-19 8:13 ` heming.zhao
2024-09-21 14:22 ` Mohammed Anees
2024-09-18 17:20 ` [PATCH 2/2] osfs2: Fix kernel BUG in ocfs2_write_cluster Mohammed Anees
2024-09-19 7:44 ` heming.zhao
2024-09-21 17:30 ` Mohammed Anees [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20240921173027.9425-1-pvmohammedanees2003@gmail.com \
--to=pvmohammedanees2003@gmail.com \
--cc=heming.zhao@suse.com \
--cc=jlbec@evilplan.org \
--cc=joseph.qi@linux.alibaba.com \
--cc=linux-kernel@vger.kernel.org \
--cc=mark@fasheh.com \
--cc=ocfs2-devel@lists.linux.dev \
--cc=syzbot+18a87160c7d64ba2e2f6@syzkaller.appspotmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox