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From: Siddh Raman Pant <siddh.raman.pant@oracle.com>
To: "Darrick J . Wong" <djwong@kernel.org>,
	linux-xfs@vger.kernel.org, stable@vger.kernel.org
Cc: Dave Chinner <dchinner@redhat.com>,
	linux-kernel@vger.kernel.org, Sasha Levin <sashal@kernel.org>
Subject: [PATCH 6.1 v2 0/5] Backport of XFS umount hang fixes
Date: Tue, 13 Oct 2026 13:43:44 +0530	[thread overview]
Message-ID: <cover.1791877866.git.siddh.raman.pant@oracle.com> (raw)
In-Reply-To: <2026-10-01-1-daily-reply-0012-re-xfs-umount-hang-backports@kernel.org>

Backport of this series:
https://lore.kernel.org/all/20250625224957.1436116-1-david@fromorbit.com/

I have added information in commit message upon conflict resolutions.

v2: Address Sasha's comments to v1 in the below mail:
https://lore.kernel.org/stable/2026-10-01-1-daily-reply-0012-re-xfs-umount-hang-backports@kernel.org/

xfstests_xfs testing results:
	Generic:
		Ran: 001 to 771 (672 tests; gaps)

		Failures before changes:
			Count: 15
			IDs: 075, 083, 091, 112, 127, 231, 263,
			     269, 270, 363, 365, 645, 753, 759,
			     760

		Failures after changes:
			Count: 13
			IDs: 075, 083, 091, 127, 263, 269, 270,
			     363, 365, 645, 753, 759, 760

		New successes after changes:
			Count: 2
			IDs: 112, 231

		No new failure after changes.

	XFS:
		Ran: 001 to 789 (311 tests; gaps)

		Failures before changes:
			Count: 7
			IDs: 104, 168, 300, 442, 597, 598, 609

		Failures after changes:
			Count: 7
			IDs: 104, 168, 300, 442, 597, 598, 609

		No new success or failure after changes.

Thanks,
Siddh

Dave Chinner (5):
  xfs: xfs_ifree_cluster vs xfs_iflush_shutdown_abort deadlock
  xfs: catch stale AGF/AGF metadata
  xfs: rearrange code in xfs_buf_item.c
  xfs: factor out stale buffer item completion
  xfs: fix unmount hang with unflushable inodes stuck in the AIL

 fs/xfs/libxfs/xfs_alloc.c  |  46 ++++--
 fs/xfs/libxfs/xfs_ialloc.c |  32 +++-
 fs/xfs/xfs_buf_item.c      | 299 ++++++++++++++++++++++---------------
 fs/xfs/xfs_buf_item.h      |   3 +-
 fs/xfs/xfs_icache.c        |   8 +
 fs/xfs/xfs_inode.c         |   2 +-
 6 files changed, 256 insertions(+), 134 deletions(-)

-- 
2.53.0


WARNING: multiple messages have this Message-ID
From: Siddh Raman Pant <siddh.raman.pant@oracle.com>
To: "Darrick J . Wong" <djwong@kernel.org>,
	linux-xfs@vger.kernel.org, stable@vger.kernel.org
Cc: Dave Chinner <dchinner@redhat.com>,
	linux-kernel@vger.kernel.org, Sasha Levin <sashal@kernel.org>
Subject: [PATCH 5.15 v2 0/9] Backport of XFS umount hang fixes
Date: Tue, 13 Oct 2026 13:44:08 +0530	[thread overview]
Message-ID: <cover.1791877866.git.siddh.raman.pant@oracle.com> (raw)
Message-ID: <20261013081408.t8AXIAvU9lrDc7nUxdWQajymLQ1DqoZHEdwxnXcy_eM@z> (raw)
In-Reply-To: <2026-10-01-1-daily-reply-0012-re-xfs-umount-hang-backports@kernel.org>

Backport of this series:
https://lore.kernel.org/all/20250625224957.1436116-1-david@fromorbit.com/

I have added information in commit message upon conflict resolutions.

v2: Address Sasha's comments to v1 in the below mail:
https://lore.kernel.org/stable/2026-10-01-1-daily-reply-0012-re-xfs-umount-hang-backports@kernel.org/

xfstests_xfs testing results:
	Generic:
		Ran: 001 to 771 (671 tests; gaps)

		Failures before changes:
			Count: 19
			IDs: 075, 083, 091, 112, 127, 263, 269,
			     270, 363, 365, 373, 374, 645, 700,
			     733, 753, 754, 759, 760

		Failures after changes:
			Count: 19
			IDs: 075, 083, 091, 112, 127, 263, 269,
			     270, 363, 365, 373, 374, 645, 700,
			     733, 753, 754, 759, 760

		No new success or failure after changes.

	XFS:
		Ran: 001 to 789 (312 tests; gaps)

		Failures before changes:
			Count: 10
			IDs: 104, 168, 179, 300, 348, 442, 557,
			     597, 598, 609

		Failures after changes:
			Count: 10
			IDs: 104, 168, 179, 300, 348, 442, 557,
			     597, 598, 609

		No new success or failure after changes.

Thanks,
Siddh

Dave Chinner (8):
  xfs: log items should have a xlog pointer, not a mount
  xfs: aborting inodes on shutdown may need buffer lock
  xfs: buffer pins need to hold a buffer reference
  xfs: xfs_ifree_cluster vs xfs_iflush_shutdown_abort deadlock
  xfs: catch stale AGF/AGF metadata
  xfs: rearrange code in xfs_buf_item.c
  xfs: factor out stale buffer item completion
  xfs: fix unmount hang with unflushable inodes stuck in the AIL

Guo Xuenan (1):
  xfs: fix super block buf log item UAF during force shutdown

 fs/xfs/libxfs/xfs_alloc.c  |  45 ++++-
 fs/xfs/libxfs/xfs_ialloc.c |  32 +++-
 fs/xfs/xfs_bmap_item.c     |   2 +-
 fs/xfs/xfs_buf_item.c      | 382 ++++++++++++++++++++++++-------------
 fs/xfs/xfs_buf_item.h      |   3 +-
 fs/xfs/xfs_extfree_item.c  |   2 +-
 fs/xfs/xfs_icache.c        |  10 +-
 fs/xfs/xfs_inode.c         |   4 +-
 fs/xfs/xfs_inode_item.c    | 164 +++++++++++++---
 fs/xfs/xfs_inode_item.h    |   1 +
 fs/xfs/xfs_log.c           |   2 +-
 fs/xfs/xfs_log_cil.c       |   2 +-
 fs/xfs/xfs_refcount_item.c |   2 +-
 fs/xfs/xfs_rmap_item.c     |   2 +-
 fs/xfs/xfs_trace.h         |   4 +-
 fs/xfs/xfs_trans.c         |   2 +-
 fs/xfs/xfs_trans.h         |   3 +-
 17 files changed, 467 insertions(+), 195 deletions(-)

-- 
2.53.0


WARNING: multiple messages have this Message-ID
From: Siddh Raman Pant <siddh.raman.pant@oracle.com>
To: "Darrick J . Wong" <djwong@kernel.org>,
	linux-xfs@vger.kernel.org, stable@vger.kernel.org
Cc: Dave Chinner <dchinner@redhat.com>,
	linux-kernel@vger.kernel.org, Sasha Levin <sashal@kernel.org>
Subject: [PATCH 5.10 v2 00/19] Backport of XFS umount hang fixes
Date: Tue, 13 Oct 2026 13:44:44 +0530	[thread overview]
Message-ID: <cover.1791877866.git.siddh.raman.pant@oracle.com> (raw)
Message-ID: <20261013081444.Eydga2f1WYOxgNbb8hg9py_tgZ_tthJdzJ4mda-SLSE@z> (raw)
In-Reply-To: <2026-10-01-1-daily-reply-0012-re-xfs-umount-hang-backports@kernel.org>

Backport of this series:
https://lore.kernel.org/all/20250625224957.1436116-1-david@fromorbit.com/

I have added information in commit message upon conflict resolutions.

v2: Address Sasha's comments to v1 in the below mail:
https://lore.kernel.org/stable/2026-10-01-1-daily-reply-0012-re-xfs-umount-hang-backports@kernel.org/

Thanks,
Siddh

Darrick J. Wong (7):
  xfs: hoist recovered bmap intent checks out of xfs_bui_item_recover
  xfs: improve the code that checks recovered bmap intent items
  xfs: hoist recovered rmap intent checks out of xfs_rui_item_recover
  xfs: improve the code that checks recovered rmap intent items
  xfs: hoist recovered refcount intent checks out of
    xfs_cui_item_recover
  xfs: improve the code that checks recovered refcount intent items
  xfs: fix intermittent hang during quotacheck

Dave Chinner (11):
  xfs: don't nest icloglock inside ic_callback_lock
  xfs: convert XLOG_FORCED_SHUTDOWN() to xlog_is_shutdown()
  xfs: log items should have a xlog pointer, not a mount
  xfs: aborting inodes on shutdown may need buffer lock
  xfs: remove xfs_buf_t typedef
  xfs: buffer pins need to hold a buffer reference
  xfs: xfs_ifree_cluster vs xfs_iflush_shutdown_abort deadlock
  xfs: catch stale AGF/AGF metadata
  xfs: rearrange code in xfs_buf_item.c
  xfs: factor out stale buffer item completion
  xfs: fix unmount hang with unflushable inodes stuck in the AIL

Guo Xuenan (1):
  xfs: fix super block buf log item UAF during force shutdown

 fs/xfs/libxfs/xfs_alloc.c    |  61 ++++--
 fs/xfs/libxfs/xfs_bmap.c     |   6 +-
 fs/xfs/libxfs/xfs_btree.c    |  10 +-
 fs/xfs/libxfs/xfs_ialloc.c   |  38 +++-
 fs/xfs/libxfs/xfs_rtbitmap.c |  22 +-
 fs/xfs/xfs_bmap_item.c       |  76 ++++---
 fs/xfs/xfs_buf.c             |  24 +--
 fs/xfs/xfs_buf.h             |  14 +-
 fs/xfs/xfs_buf_item.c        | 384 ++++++++++++++++++++++-------------
 fs/xfs/xfs_buf_item.h        |   3 +-
 fs/xfs/xfs_dquot_item.c      |   5 +-
 fs/xfs/xfs_extfree_item.c    |   2 +-
 fs/xfs/xfs_fsops.c           |   2 +-
 fs/xfs/xfs_icache.c          |  10 +-
 fs/xfs/xfs_inode.c           |   9 +-
 fs/xfs/xfs_inode_item.c      | 164 ++++++++++++---
 fs/xfs/xfs_inode_item.h      |   1 +
 fs/xfs/xfs_log.c             |  50 ++---
 fs/xfs/xfs_log_cil.c         |  12 +-
 fs/xfs/xfs_log_priv.h        |   7 +-
 fs/xfs/xfs_log_recover.c     |  17 +-
 fs/xfs/xfs_qm.c              |   7 +
 fs/xfs/xfs_refcount_item.c   |  60 ++++--
 fs/xfs/xfs_rmap_item.c       |  75 ++++---
 fs/xfs/xfs_rtalloc.c         |  20 +-
 fs/xfs/xfs_rtalloc.h         |   4 +-
 fs/xfs/xfs_symlink.c         |   4 +-
 fs/xfs/xfs_trace.h           |   4 +-
 fs/xfs/xfs_trans.c           |   6 +-
 fs/xfs/xfs_trans.h           |   3 +-
 fs/xfs/xfs_trans_buf.c       |  16 +-
 31 files changed, 723 insertions(+), 393 deletions(-)

-- 
2.53.0


  parent reply	other threads:[~2026-10-13  8:14 UTC|newest]

Thread overview: 107+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <2026090954-revisit-dowry-37ee@gregkh>
2026-10-01 14:50 ` [PATCH 6.12 0/6] " Siddh Raman Pant
2026-10-01 14:50   ` [PATCH 6.12 1/6] xfs: xfs_ifree_cluster vs xfs_iflush_shutdown_abort deadlock Siddh Raman Pant
2026-10-01 14:50   ` [PATCH 6.12 2/6] xfs: catch stale AGF/AGF metadata Siddh Raman Pant
2026-10-01 14:50   ` [PATCH 6.12 3/6] xfs: avoid dquot buffer pin deadlock Siddh Raman Pant
2026-10-01 14:50   ` [PATCH 6.12 4/6] xfs: rearrange code in xfs_buf_item.c Siddh Raman Pant
2026-10-01 14:50   ` [PATCH 6.12 5/6] xfs: factor out stale buffer item completion Siddh Raman Pant
2026-10-01 14:50   ` [PATCH 6.12 6/6] xfs: fix unmount hang with unflushable inodes stuck in the AIL Siddh Raman Pant
2026-10-02 14:19   ` [PATCH 6.12 0/6] Backport of XFS umount hang fixes Sasha Levin
2026-10-13  8:12     ` [PATCH 6.12 v2 " Siddh Raman Pant
2026-10-13  8:12       ` [PATCH 6.12 v2 1/6] xfs: xfs_ifree_cluster vs xfs_iflush_shutdown_abort deadlock Siddh Raman Pant
2026-10-13  8:12       ` [PATCH 6.12 v2 2/6] xfs: catch stale AGF/AGF metadata Siddh Raman Pant
2026-10-13  8:12       ` [PATCH 6.12 v2 3/6] xfs: avoid dquot buffer pin deadlock Siddh Raman Pant
2026-10-13  8:12       ` [PATCH 6.12 v2 4/6] xfs: rearrange code in xfs_buf_item.c Siddh Raman Pant
2026-10-13  8:12       ` [PATCH 6.12 v2 5/6] xfs: factor out stale buffer item completion Siddh Raman Pant
2026-10-13  8:12       ` [PATCH 6.12 v2 6/6] xfs: fix unmount hang with unflushable inodes stuck in the AIL Siddh Raman Pant
2026-10-13  8:13       ` [PATCH 6.6 v2 0/5] Backport of XFS umount hang fixes Siddh Raman Pant
2026-10-13  8:13       ` [PATCH 6.6 v2 1/5] xfs: xfs_ifree_cluster vs xfs_iflush_shutdown_abort deadlock Siddh Raman Pant
2026-10-13  8:13       ` [PATCH 6.6 v2 2/5] xfs: catch stale AGF/AGF metadata Siddh Raman Pant
2026-10-13  8:13       ` [PATCH 6.6 v2 3/5] xfs: rearrange code in xfs_buf_item.c Siddh Raman Pant
2026-10-13  8:13       ` [PATCH 6.6 v2 4/5] xfs: factor out stale buffer item completion Siddh Raman Pant
2026-10-13  8:13       ` [PATCH 6.6 v2 5/5] xfs: fix unmount hang with unflushable inodes stuck in the AIL Siddh Raman Pant
2026-10-13  8:13     ` Siddh Raman Pant [this message]
2026-10-13  8:13       ` [PATCH 6.1 v2 1/5] xfs: xfs_ifree_cluster vs xfs_iflush_shutdown_abort deadlock Siddh Raman Pant
2026-10-13  8:13       ` [PATCH 6.1 v2 2/5] xfs: catch stale AGF/AGF metadata Siddh Raman Pant
2026-10-13  8:13       ` [PATCH 6.1 v2 3/5] xfs: rearrange code in xfs_buf_item.c Siddh Raman Pant
2026-10-13  8:13       ` [PATCH 6.1 v2 4/5] xfs: factor out stale buffer item completion Siddh Raman Pant
2026-10-13  8:13       ` [PATCH 6.1 v2 5/5] xfs: fix unmount hang with unflushable inodes stuck in the AIL Siddh Raman Pant
2026-10-13  8:14       ` [PATCH 5.15 v2 0/9] Backport of XFS umount hang fixes Siddh Raman Pant
2026-10-13  8:14       ` [PATCH 5.15 v2 1/9] xfs: log items should have a xlog pointer, not a mount Siddh Raman Pant
2026-10-13  8:14       ` [PATCH 5.15 v2 2/9] xfs: aborting inodes on shutdown may need buffer lock Siddh Raman Pant
2026-10-13  8:14       ` [PATCH 5.15 v2 3/9] xfs: fix super block buf log item UAF during force shutdown Siddh Raman Pant
2026-10-13  8:14       ` [PATCH 5.15 v2 4/9] xfs: buffer pins need to hold a buffer reference Siddh Raman Pant
2026-10-13  8:14       ` [PATCH 5.15 v2 5/9] xfs: xfs_ifree_cluster vs xfs_iflush_shutdown_abort deadlock Siddh Raman Pant
2026-10-13  8:14       ` [PATCH 5.15 v2 6/9] xfs: catch stale AGF/AGF metadata Siddh Raman Pant
2026-10-13  8:14       ` [PATCH 5.15 v2 7/9] xfs: rearrange code in xfs_buf_item.c Siddh Raman Pant
2026-10-13  8:14       ` [PATCH 5.15 v2 8/9] xfs: factor out stale buffer item completion Siddh Raman Pant
2026-10-13  8:14       ` [PATCH 5.15 v2 9/9] xfs: fix unmount hang with unflushable inodes stuck in the AIL Siddh Raman Pant
2026-10-13  8:14       ` [PATCH 5.10 v2 00/19] Backport of XFS umount hang fixes Siddh Raman Pant
2026-10-13  8:14       ` [PATCH 5.10 v2 01/19] xfs: hoist recovered bmap intent checks out of xfs_bui_item_recover Siddh Raman Pant
2026-10-13  8:14       ` [PATCH 5.10 v2 02/19] xfs: improve the code that checks recovered bmap intent items Siddh Raman Pant
2026-10-13  8:14       ` [PATCH 5.10 v2 03/19] xfs: hoist recovered rmap intent checks out of xfs_rui_item_recover Siddh Raman Pant
2026-10-13  8:14       ` [PATCH 5.10 v2 04/19] xfs: improve the code that checks recovered rmap intent items Siddh Raman Pant
2026-10-13  8:14       ` [PATCH 5.10 v2 05/19] xfs: hoist recovered refcount intent checks out of xfs_cui_item_recover Siddh Raman Pant
2026-10-13  8:14       ` [PATCH 5.10 v2 06/19] xfs: improve the code that checks recovered refcount intent items Siddh Raman Pant
2026-10-13  8:14       ` [PATCH 5.10 v2 07/19] xfs: don't nest icloglock inside ic_callback_lock Siddh Raman Pant
2026-10-13  8:14       ` [PATCH 5.10 v2 08/19] xfs: convert XLOG_FORCED_SHUTDOWN() to xlog_is_shutdown() Siddh Raman Pant
2026-10-13  8:14       ` [PATCH 5.10 v2 09/19] xfs: log items should have a xlog pointer, not a mount Siddh Raman Pant
2026-10-13  8:14       ` [PATCH 5.10 v2 10/19] xfs: aborting inodes on shutdown may need buffer lock Siddh Raman Pant
2026-10-13  8:14       ` [PATCH 5.10 v2 11/19] xfs: remove xfs_buf_t typedef Siddh Raman Pant
2026-10-13  8:14       ` [PATCH 5.10 v2 12/19] xfs: fix super block buf log item UAF during force shutdown Siddh Raman Pant
2026-10-13  8:14       ` [PATCH 5.10 v2 13/19] xfs: fix intermittent hang during quotacheck Siddh Raman Pant
2026-10-13  8:14       ` [PATCH 5.10 v2 14/19] xfs: buffer pins need to hold a buffer reference Siddh Raman Pant
2026-10-13  8:14       ` [PATCH 5.10 v2 15/19] xfs: xfs_ifree_cluster vs xfs_iflush_shutdown_abort deadlock Siddh Raman Pant
2026-10-13  8:15       ` [PATCH 5.10 v2 16/19] xfs: catch stale AGF/AGF metadata Siddh Raman Pant
2026-10-13  8:15       ` [PATCH 5.10 v2 17/19] xfs: rearrange code in xfs_buf_item.c Siddh Raman Pant
2026-10-13  8:15       ` [PATCH 5.10 v2 18/19] xfs: factor out stale buffer item completion Siddh Raman Pant
2026-10-13  8:15       ` [PATCH 5.10 v2 19/19] xfs: fix unmount hang with unflushable inodes stuck in the AIL Siddh Raman Pant
2026-10-13  8:46       ` [PATCH 6.1 v2 0/5] Backport of XFS umount hang fixes Greg KH
2026-10-13  9:10         ` Siddh Raman Pant
2026-10-01 14:50 ` [PATCH 6.6 0/6] " Siddh Raman Pant
2026-10-01 14:50   ` [PATCH 6.6 1/6] xfs: xfs_ifree_cluster vs xfs_iflush_shutdown_abort deadlock Siddh Raman Pant
2026-10-01 14:50   ` [PATCH 6.6 2/6] xfs: catch stale AGF/AGF metadata Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 6.6 3/6] xfs: avoid dquot buffer pin deadlock Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 6.6 4/6] xfs: rearrange code in xfs_buf_item.c Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 6.6 5/6] xfs: factor out stale buffer item completion Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 6.6 6/6] xfs: fix unmount hang with unflushable inodes stuck in the AIL Siddh Raman Pant
2026-10-01 14:51 ` [PATCH 5.10 00/21] Backport of XFS umount hang fixes Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 5.10 01/21] xfs: hoist recovered bmap intent checks out of xfs_bui_item_recover Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 5.10 02/21] xfs: improve the code that checks recovered bmap intent items Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 5.10 03/21] xfs: hoist recovered rmap intent checks out of xfs_rui_item_recover Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 5.10 04/21] xfs: improve the code that checks recovered rmap intent items Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 5.10 05/21] xfs: hoist recovered refcount intent checks out of xfs_cui_item_recover Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 5.10 06/21] xfs: improve the code that checks recovered refcount intent items Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 5.10 07/21] xfs: don't nest icloglock inside ic_callback_lock Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 5.10 08/21] xfs: convert XLOG_FORCED_SHUTDOWN() to xlog_is_shutdown() Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 5.10 09/21] xfs: log items should have a xlog pointer, not a mount Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 5.10 10/21] xfs: aborting inodes on shutdown may need buffer lock Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 5.10 11/21] xfs: remove xfs_buf_t typedef Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 5.10 12/21] xfs: fix super block buf log item UAF during force shutdown Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 5.10 13/21] xfs: fix intermittent hang during quotacheck Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 5.10 14/21] xfs: dquot shrinker doesn't check for XFS_DQFLAG_FREEING Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 5.10 15/21] xfs: buffer pins need to hold a buffer reference Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 5.10 16/21] xfs: xfs_ifree_cluster vs xfs_iflush_shutdown_abort deadlock Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 5.10 17/21] xfs: catch stale AGF/AGF metadata Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 5.10 18/21] xfs: avoid dquot buffer pin deadlock Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 5.10 19/21] xfs: rearrange code in xfs_buf_item.c Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 5.10 20/21] xfs: factor out stale buffer item completion Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 5.10 21/21] xfs: fix unmount hang with unflushable inodes stuck in the AIL Siddh Raman Pant
2026-10-01 14:51 ` [PATCH 6.1 0/6] Backport of XFS umount hang fixes Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 6.1 1/6] xfs: xfs_ifree_cluster vs xfs_iflush_shutdown_abort deadlock Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 6.1 2/6] xfs: catch stale AGF/AGF metadata Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 6.1 3/6] xfs: avoid dquot buffer pin deadlock Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 6.1 4/6] xfs: rearrange code in xfs_buf_item.c Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 6.1 5/6] xfs: factor out stale buffer item completion Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 6.1 6/6] xfs: fix unmount hang with unflushable inodes stuck in the AIL Siddh Raman Pant
2026-10-01 14:51 ` [PATCH 5.15 00/11] Backport of XFS umount hang fixes Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 5.15 01/11] xfs: log items should have a xlog pointer, not a mount Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 5.15 02/11] xfs: aborting inodes on shutdown may need buffer lock Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 5.15 03/11] xfs: fix super block buf log item UAF during force shutdown Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 5.15 04/11] xfs: dquot shrinker doesn't check for XFS_DQFLAG_FREEING Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 5.15 05/11] xfs: buffer pins need to hold a buffer reference Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 5.15 06/11] xfs: xfs_ifree_cluster vs xfs_iflush_shutdown_abort deadlock Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 5.15 07/11] xfs: catch stale AGF/AGF metadata Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 5.15 08/11] xfs: avoid dquot buffer pin deadlock Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 5.15 09/11] xfs: rearrange code in xfs_buf_item.c Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 5.15 10/11] xfs: factor out stale buffer item completion Siddh Raman Pant
2026-10-01 14:51   ` [PATCH 5.15 11/11] xfs: fix unmount hang with unflushable inodes stuck in the AIL Siddh Raman Pant

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