From: Christoph Hellwig <hch@lst.de>
To: "Darrick J. Wong" <djwong@kernel.org>
Cc: cem@kernel.org, hch@lst.de, stable@vger.kernel.org,
linux-xfs@vger.kernel.org
Subject: Re: [PATCH 4/6] xfs: fully check the parent handle when it points to the rootdir
Date: Tue, 14 Jul 2026 08:14:56 +0200 [thread overview]
Message-ID: <20260714061456.GE1072@lst.de> (raw)
In-Reply-To: <178400716902.268162.497307588168425150.stgit@frogsfrogsfrogs>
On Mon, Jul 13, 2026 at 11:06:59PM -0700, Darrick J. Wong wrote:
> From: Darrick J. Wong <djwong@kernel.org>
>
> LOLLM noticed that the directory tree path checking declares the path to
> be ok if the inumber in the parent pointer reaches the root directory.
> Unfortunately, it neglects to check that the generation is correct. Fix
> that by moving the generation check up.
Looks good:
Reviewed-by: Christoph Hellwig <hch@lst.de>
next prev parent reply other threads:[~2026-07-14 6:14 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-14 6:04 [PATCHSET 2/2] xfs: LLM-inspired bug fixes, part 2 Darrick J. Wong
2026-07-14 6:06 ` [PATCH 1/6] xfs: set xfarray killable sort correctly Darrick J. Wong
2026-07-14 6:11 ` Christoph Hellwig
2026-07-14 16:42 ` Darrick J. Wong
2026-07-14 6:06 ` [PATCH 2/6] xfs: fix off-by-one error when calling xchk_xref_has_rt_owner Darrick J. Wong
2026-07-14 6:12 ` Christoph Hellwig
2026-07-14 6:06 ` [PATCH 3/6] xfs: handle non-inode owners for rtrmap record checking Darrick J. Wong
2026-07-14 6:14 ` Christoph Hellwig
2026-07-14 16:32 ` Darrick J. Wong
2026-07-14 6:06 ` [PATCH 4/6] xfs: fully check the parent handle when it points to the rootdir Darrick J. Wong
2026-07-14 6:14 ` Christoph Hellwig [this message]
2026-07-14 6:07 ` [PATCH 5/6] xfs: clamp timestamp nanoseconds correctly Darrick J. Wong
2026-07-14 6:15 ` Christoph Hellwig
2026-07-14 16:34 ` Darrick J. Wong
2026-07-14 6:07 ` [PATCH 6/6] xfs: don't zap bmbt forks if they are MAXLEVELS tall Darrick J. Wong
2026-07-14 6:16 ` Christoph Hellwig
2026-07-14 16:40 ` Darrick J. Wong
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=20260714061456.GE1072@lst.de \
--to=hch@lst.de \
--cc=cem@kernel.org \
--cc=djwong@kernel.org \
--cc=linux-xfs@vger.kernel.org \
--cc=stable@vger.kernel.org \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.