From: "Darrick J. Wong" <djwong@kernel.org>
To: djwong@kernel.org
Cc: linux-xfs@vger.kernel.org, linux-fsdevel@vger.kernel.org,
linux-api@vger.kernel.org
Subject: [PATCH 01/25] xfs: add a libxfs header file for staging new ioctls
Date: Thu, 25 May 2023 18:14:43 -0700 [thread overview]
Message-ID: <168506064993.3734442.7781991054085049287.stgit@frogsfrogsfrogs> (raw)
In-Reply-To: <168506064947.3734442.7654653738998941813.stgit@frogsfrogsfrogs>
From: Darrick J. Wong <djwong@kernel.org>
Create a new xfs_fs_staging.h header where we can land experimental
ioctls without committing them to any stable interfaces anywhere.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
---
fs/xfs/libxfs/xfs_fs_staging.h | 18 ++++++++++++++++++
fs/xfs/xfs_linux.h | 1 +
2 files changed, 19 insertions(+)
create mode 100644 fs/xfs/libxfs/xfs_fs_staging.h
diff --git a/fs/xfs/libxfs/xfs_fs_staging.h b/fs/xfs/libxfs/xfs_fs_staging.h
new file mode 100644
index 000000000000..bc97193dde9d
--- /dev/null
+++ b/fs/xfs/libxfs/xfs_fs_staging.h
@@ -0,0 +1,18 @@
+/* SPDX-License-Identifier: LGPL-2.1 */
+/*
+ * Copyright (C) 2020-2023 Oracle. All Rights Reserved.
+ * Author: Darrick J. Wong <djwong@kernel.org>
+ */
+#ifndef __XFS_FS_STAGING_H__
+#define __XFS_FS_STAGING_H__
+
+/*
+ * Experimental system calls, ioctls and data structures supporting them.
+ * Nothing in here should be considered part of a stable interface of any kind.
+ *
+ * If you add an ioctl here, please leave a comment in xfs_fs.h marking it
+ * reserved. If you promote anything out of this file, please leave a comment
+ * explaining where it went.
+ */
+
+#endif /* __XFS_FS_STAGING_H__ */
diff --git a/fs/xfs/xfs_linux.h b/fs/xfs/xfs_linux.h
index b97bc12fa8b2..09f727f712fe 100644
--- a/fs/xfs/xfs_linux.h
+++ b/fs/xfs/xfs_linux.h
@@ -72,6 +72,7 @@ typedef __u32 xfs_nlink_t;
#include <asm/unaligned.h>
#include "xfs_fs.h"
+#include "xfs_fs_staging.h"
#include "xfs_stats.h"
#include "xfs_sysctl.h"
#include "xfs_iops.h"
next prev parent reply other threads:[~2023-05-26 1:14 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20230526000020.GJ11620@frogsfrogsfrogs>
2023-05-26 0:34 ` [PATCHSET v25.0 00/25] xfs: atomic file updates Darrick J. Wong
2023-05-26 1:14 ` Darrick J. Wong [this message]
2023-05-26 1:14 ` [PATCH 02/25] xfs: introduce new file range exchange ioctl Darrick J. Wong
2023-05-26 1:15 ` [PATCH 03/25] xfs: move inode lease breaking functions to xfs_inode.c Darrick J. Wong
2023-05-26 1:15 ` [PATCH 04/25] xfs: move xfs_iops.c declarations out of xfs_inode.h Darrick J. Wong
2023-05-26 1:15 ` [PATCH 05/25] xfs: declare xfs_file.c symbols in xfs_file.h Darrick J. Wong
2023-05-26 1:16 ` [PATCH 06/25] xfs: create a new helper to return a file's allocation unit Darrick J. Wong
2023-05-26 1:16 ` [PATCH 07/25] xfs: refactor non-power-of-two alignment checks Darrick J. Wong
2023-05-26 1:16 ` [PATCH 08/25] xfs: parameterize all the incompat log feature helpers Darrick J. Wong
2023-05-26 1:16 ` [PATCH 09/25] xfs: create a log incompat flag for atomic extent swapping Darrick J. Wong
2023-05-26 1:17 ` [PATCH 10/25] xfs: introduce a swap-extent log intent item Darrick J. Wong
2023-05-26 1:17 ` [PATCH 11/25] xfs: create deferred log items for extent swapping Darrick J. Wong
2023-05-26 1:17 ` [PATCH 12/25] xfs: enable xlog users to toggle atomic " Darrick J. Wong
2023-05-26 1:17 ` [PATCH 13/25] xfs: bind the xfs-specific extent swape code to the vfs-generic file exchange code Darrick J. Wong
2023-05-26 1:18 ` [PATCH 14/25] xfs: add error injection to test swapext recovery Darrick J. Wong
2023-05-26 1:18 ` [PATCH 15/25] xfs: port xfs_swap_extents_rmap to our new code Darrick J. Wong
2023-05-26 1:18 ` [PATCH 16/25] xfs: consolidate all of the xfs_swap_extent_forks code Darrick J. Wong
2023-05-26 1:19 ` [PATCH 17/25] xfs: port xfs_swap_extent_forks to use xfs_swapext_req Darrick J. Wong
2023-05-26 1:26 ` [PATCH 18/25] xfs: allow xfs_swap_range to use older extent swap algorithms Darrick J. Wong
2023-05-26 1:26 ` [PATCH 19/25] xfs: remove old swap extents implementation Darrick J. Wong
2023-05-26 1:27 ` [PATCH 20/25] xfs: condense extended attributes after an atomic swap Darrick J. Wong
2023-05-26 1:27 ` [PATCH 21/25] xfs: condense directories " Darrick J. Wong
2023-05-26 1:27 ` [PATCH 22/25] xfs: condense symbolic links " Darrick J. Wong
2023-05-26 1:28 ` [PATCH 23/25] xfs: make atomic extent swapping support realtime files Darrick J. Wong
2023-05-26 1:28 ` [PATCH 24/25] xfs: support non-power-of-two rtextsize with exchange-range Darrick J. Wong
2023-05-26 1:28 ` [PATCH 25/25] xfs: enable atomic swapext feature Darrick J. Wong
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