Patch "xfs: make the seq argument to xfs_bmapi_convert_delalloc() optional" has been added to the 6.1-stable tree

[<gregkh@linuxfoundation.org>]

This is a note to let you know that I've just added the patch titled

    xfs: make the seq argument to xfs_bmapi_convert_delalloc() optional

to the 6.1-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     xfs-make-the-seq-argument-to-xfs_bmapi_convert_delalloc-optional.patch
and it can be found in the queue-6.1 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.


From stable+bounces-139236-greg=kroah.com@vger.kernel.org Wed Apr 30 23:32:51 2025
From: Leah Rumancik <leah.rumancik@gmail.com>
Date: Wed, 30 Apr 2025 14:26:56 -0700
Subject: xfs: make the seq argument to xfs_bmapi_convert_delalloc() optional
To: stable@vger.kernel.org
Cc: xfs-stable@lists.linux.dev, chandan.babu@oracle.com, catherine.hoang@oracle.com, djwong@kernel.org, Zhang Yi <yi.zhang@huawei.com>, Christoph Hellwig <hch@lst.de>, Chandan Babu R <chandanbabu@kernel.org>, Leah Rumancik <leah.rumancik@gmail.com>
Message-ID: <20250430212704.2905795-10-leah.rumancik@gmail.com>

From: Zhang Yi <yi.zhang@huawei.com>

[ Upstream commit fc8d0ba0ff5fe4700fa02008b7751ec6b84b7677 ]

Allow callers to pass a NULLL seq argument if they don't care about
the fork sequence number.

Signed-off-by: Zhang Yi <yi.zhang@huawei.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: "Darrick J. Wong" <djwong@kernel.org>
Signed-off-by: Chandan Babu R <chandanbabu@kernel.org>
Signed-off-by: Leah Rumancik <leah.rumancik@gmail.com>
Acked-by: "Darrick J. Wong" <djwong@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 fs/xfs/libxfs/xfs_bmap.c |    6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

--- a/fs/xfs/libxfs/xfs_bmap.c
+++ b/fs/xfs/libxfs/xfs_bmap.c
@@ -4580,7 +4580,8 @@ xfs_bmapi_convert_delalloc(
 	if (!isnullstartblock(bma.got.br_startblock)) {
 		xfs_bmbt_to_iomap(ip, iomap, &bma.got, 0, flags,
 				xfs_iomap_inode_sequence(ip, flags));
-		*seq = READ_ONCE(ifp->if_seq);
+		if (seq)
+			*seq = READ_ONCE(ifp->if_seq);
 		goto out_trans_cancel;
 	}
 
@@ -4626,7 +4627,8 @@ xfs_bmapi_convert_delalloc(
 	ASSERT(!isnullstartblock(bma.got.br_startblock));
 	xfs_bmbt_to_iomap(ip, iomap, &bma.got, 0, flags,
 				xfs_iomap_inode_sequence(ip, flags));
-	*seq = READ_ONCE(ifp->if_seq);
+	if (seq)
+		*seq = READ_ONCE(ifp->if_seq);
 
 	if (whichfork == XFS_COW_FORK)
 		xfs_refcount_alloc_cow_extent(tp, bma.blkno, bma.length);


Patches currently in stable-queue which might be from leah.rumancik@gmail.com are

queue-6.1/xfs-revert-commit-44af6c7e59b12.patch
queue-6.1/xfs-make-the-seq-argument-to-xfs_bmapi_convert_delalloc-optional.patch
queue-6.1/xfs-check-opcode-and-iovec-count-match-in-xlog_recover_attri_commit_pass2.patch
queue-6.1/xfs-allow-symlinks-with-short-remote-targets.patch
queue-6.1/xfs-match-lock-mode-in-xfs_buffered_write_iomap_begin.patch
queue-6.1/xfs-require-xfs_sb_feat_incompat_log_xattrs-for-attr-log-intent-item-recovery.patch
queue-6.1/xfs-allow-unlinked-symlinks-and-dirs-with-zero-size.patch
queue-6.1/xfs-restrict-when-we-try-to-align-cow-fork-delalloc-to-cowextsz-hints.patch
queue-6.1/xfs-fix-xfs_bmap_add_extent_delay_real-for-partial-conversions.patch
queue-6.1/xfs-validate-recovered-name-buffers-when-recovering-xattr-items.patch
queue-6.1/xfs-make-xfs_bmapi_convert_delalloc-to-allocate-the-target-offset.patch
queue-6.1/xfs-convert-delayed-extents-to-unwritten-when-zeroing-post-eof-blocks.patch
queue-6.1/xfs-fix-freeing-speculative-preallocations-for-preallocated-files.patch
queue-6.1/xfs-make-sure-sb_fdblocks-is-non-negative.patch
queue-6.1/xfs-remove-a-racy-if_bytes-check-in-xfs_reflink_end_cow_extent.patch
queue-6.1/xfs-fix-error-returns-from-xfs_bmapi_write.patch