All of lore.kernel.org
 help / color / mirror / Atom feed
From: Greg KH <gregkh@linuxfoundation.org>
To: Christoph Hellwig <hch@lst.de>
Cc: stable@vger.kernel.org, linux-xfs@vger.kernel.org,
	"Darrick J. Wong" <darrick.wong@oracle.com>
Subject: Re: [PATCH 01/25] xfs: verify inline directory data forks
Date: Mon, 5 Jun 2017 16:04:40 +0200	[thread overview]
Message-ID: <20170605140440.GB18192@kroah.com> (raw)
In-Reply-To: <20170605140407.GA18192@kroah.com>

On Mon, Jun 05, 2017 at 04:04:07PM +0200, Greg KH wrote:
> On Sat, Jun 03, 2017 at 03:18:12PM +0200, Christoph Hellwig wrote:
> > From: "Darrick J. Wong" <darrick.wong@oracle.com>
> > 
> > When we're reading or writing the data fork of an inline directory,
> > check the contents to make sure we're not overflowing buffers or eating
> > garbage data.  xfs/348 corrupts an inline symlink into an inline
> > directory, triggering a buffer overflow bug.
> > 
> > Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
> > Reviewed-by: Brian Foster <bfoster@redhat.com>
> > ---
> > v2: add more checks consistent with _dir2_sf_check and make the verifier
> > usable from anywhere.
> 
> What is the git commit id of this patch upstream?

Nevermind, I found it, 630a04e79dd41ff746b545d4fc052e0abb836120

  reply	other threads:[~2017-06-05 14:04 UTC|newest]

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-06-03 13:18 4.9-stable updates for XFS Christoph Hellwig
2017-06-03 13:18 ` [PATCH 01/25] xfs: verify inline directory data forks Christoph Hellwig
2017-06-05 14:04   ` Greg KH
2017-06-05 14:04     ` Greg KH [this message]
2017-06-03 13:18 ` [PATCH 02/25] xfs: rework the inline directory verifiers Christoph Hellwig
2017-06-05 14:06   ` Greg KH
2017-06-05 14:37     ` Christoph Hellwig
2017-06-03 13:18 ` [PATCH 03/25] xfs: fix kernel memory exposure problems Christoph Hellwig
2017-06-03 13:18 ` [PATCH 04/25] xfs: use dedicated log worker wq to avoid deadlock with cil wq Christoph Hellwig
2017-06-03 13:18 ` [PATCH 05/25] xfs: fix over-copying of getbmap parameters from userspace Christoph Hellwig
2017-06-03 13:18 ` [PATCH 06/25] xfs: actually report xattr extents via iomap Christoph Hellwig
2017-06-03 13:18 ` [PATCH 07/25] xfs: drop iolock from reclaim context to appease lockdep Christoph Hellwig
2017-06-03 13:18 ` [PATCH 08/25] xfs: fix integer truncation in xfs_bmap_remap_alloc Christoph Hellwig
2017-06-03 13:18 ` [PATCH 09/25] xfs: handle array index overrun in xfs_dir2_leaf_readbuf() Christoph Hellwig
2017-06-03 13:18 ` [PATCH 10/25] xfs: prevent multi-fsb dir readahead from reading random blocks Christoph Hellwig
2017-06-03 13:18 ` [PATCH 11/25] xfs: fix up quotacheck buffer list error handling Christoph Hellwig
2017-06-03 13:18 ` [PATCH 12/25] xfs: support ability to wait on new inodes Christoph Hellwig
2017-06-03 13:18 ` [PATCH 13/25] xfs: update ag iterator to support " Christoph Hellwig
2017-06-03 13:18 ` [PATCH 14/25] xfs: wait on new inodes during quotaoff dquot release Christoph Hellwig
2017-06-03 13:18 ` [PATCH 15/25] xfs: reserve enough blocks to handle btree splits when remapping Christoph Hellwig
2017-06-03 13:18 ` [PATCH 16/25] xfs: fix use-after-free in xfs_finish_page_writeback Christoph Hellwig
2017-06-03 13:18 ` [PATCH 17/25] xfs: fix indlen accounting error on partial delalloc conversion Christoph Hellwig
2017-06-03 13:18 ` [PATCH 18/25] xfs: BMAPX shouldn't barf on inline-format directories Christoph Hellwig
2017-06-03 13:18 ` [PATCH 19/25] xfs: bad assertion for delalloc an extent that start at i_size Christoph Hellwig
2017-06-03 13:18 ` [PATCH 20/25] xfs: xfs_trans_alloc_empty Christoph Hellwig
2017-06-05 15:07   ` Patch "xfs: xfs_trans_alloc_empty" has been added to the 3.18-stable tree gregkh
2017-06-05 15:19     ` Greg KH
2017-06-05 15:07   ` Patch "xfs: xfs_trans_alloc_empty" has been added to the 4.11-stable tree gregkh
2017-06-05 15:08   ` Patch "xfs: xfs_trans_alloc_empty" has been added to the 4.9-stable tree gregkh
2017-06-03 13:18 ` [PATCH 21/25] xfs: avoid mount-time deadlock in CoW extent recovery Christoph Hellwig
2017-06-03 13:18 ` [PATCH 22/25] xfs: fix unaligned access in xfs_btree_visit_blocks Christoph Hellwig
2017-06-03 13:18 ` [PATCH 23/25] xfs: fix off-by-one on max nr_pages in xfs_find_get_desired_pgoff() Christoph Hellwig
2017-06-03 13:18 ` [PATCH 24/25] xfs: Fix missed holes in SEEK_HOLE implementation Christoph Hellwig
2017-06-03 13:18 ` [PATCH 25/25] xfs: Fix off-by-in in loop termination in xfs_find_get_desired_pgoff() Christoph Hellwig

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=20170605140440.GB18192@kroah.com \
    --to=gregkh@linuxfoundation.org \
    --cc=darrick.wong@oracle.com \
    --cc=hch@lst.de \
    --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.