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From: Christoph Hellwig <hch@lst.de>
To: Dan Williams <dan.j.williams@intel.com>
Cc: Mike Snitzer <snitzer@redhat.com>,
	Ira Weiny <ira.weiny@intel.com>,
	dm-devel@redhat.com, linux-xfs@vger.kernel.org,
	nvdimm@lists.linux.dev, linux-s390@vger.kernel.org,
	linux-fsdevel@vger.kernel.org, linux-erofs@lists.ozlabs.org,
	linux-ext4@vger.kernel.org,
	virtualization@lists.linux-foundation.org
Subject: [PATCH 20/29] ext4: cleanup the dax handling in ext4_fill_super
Date: Tue,  9 Nov 2021 09:33:00 +0100	[thread overview]
Message-ID: <20211109083309.584081-21-hch@lst.de> (raw)
In-Reply-To: <20211109083309.584081-1-hch@lst.de>

Only call fs_dax_get_by_bdev once the sbi has been allocated and remove
the need for the dax_dev local variable.

Signed-off-by: Christoph Hellwig <hch@lst.de>
---
 fs/ext4/super.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index eb4df43abd76e..b60401bb1c310 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -3879,7 +3879,6 @@ static void ext4_setup_csum_trigger(struct super_block *sb,
 
 static int ext4_fill_super(struct super_block *sb, void *data, int silent)
 {
-	struct dax_device *dax_dev = fs_dax_get_by_bdev(sb->s_bdev);
 	char *orig_data = kstrdup(data, GFP_KERNEL);
 	struct buffer_head *bh, **group_desc;
 	struct ext4_super_block *es = NULL;
@@ -3910,12 +3909,12 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
 	if ((data && !orig_data) || !sbi)
 		goto out_free_base;
 
-	sbi->s_daxdev = dax_dev;
 	sbi->s_blockgroup_lock =
 		kzalloc(sizeof(struct blockgroup_lock), GFP_KERNEL);
 	if (!sbi->s_blockgroup_lock)
 		goto out_free_base;
 
+	sbi->s_daxdev = fs_dax_get_by_bdev(sb->s_bdev);
 	sb->s_fs_info = sbi;
 	sbi->s_sb = sb;
 	sbi->s_inode_readahead_blks = EXT4_DEF_INODE_READAHEAD_BLKS;
@@ -4300,7 +4299,7 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
 		goto failed_mount;
 	}
 
-	if (dax_dev) {
+	if (sbi->s_daxdev) {
 		if (blocksize == PAGE_SIZE)
 			set_bit(EXT4_FLAGS_BDEV_IS_DAX, &sbi->s_ext4_flags);
 		else
@@ -5096,10 +5095,10 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
 out_fail:
 	sb->s_fs_info = NULL;
 	kfree(sbi->s_blockgroup_lock);
+	fs_put_dax(sbi->s_daxdev );
 out_free_base:
 	kfree(sbi);
 	kfree(orig_data);
-	fs_put_dax(dax_dev);
 	return err ? err : ret;
 }
 
-- 
2.30.2


WARNING: multiple messages have this Message-ID
From: Christoph Hellwig <hch@lst.de>
To: Dan Williams <dan.j.williams@intel.com>
Cc: nvdimm@lists.linux.dev, Mike Snitzer <snitzer@redhat.com>,
	linux-s390@vger.kernel.org, linux-erofs@lists.ozlabs.org,
	virtualization@lists.linux-foundation.org,
	linux-xfs@vger.kernel.org, dm-devel@redhat.com,
	linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org,
	Ira Weiny <ira.weiny@intel.com>
Subject: [PATCH 20/29] ext4: cleanup the dax handling in ext4_fill_super
Date: Tue,  9 Nov 2021 09:33:00 +0100	[thread overview]
Message-ID: <20211109083309.584081-21-hch@lst.de> (raw)
In-Reply-To: <20211109083309.584081-1-hch@lst.de>

Only call fs_dax_get_by_bdev once the sbi has been allocated and remove
the need for the dax_dev local variable.

Signed-off-by: Christoph Hellwig <hch@lst.de>
---
 fs/ext4/super.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index eb4df43abd76e..b60401bb1c310 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -3879,7 +3879,6 @@ static void ext4_setup_csum_trigger(struct super_block *sb,
 
 static int ext4_fill_super(struct super_block *sb, void *data, int silent)
 {
-	struct dax_device *dax_dev = fs_dax_get_by_bdev(sb->s_bdev);
 	char *orig_data = kstrdup(data, GFP_KERNEL);
 	struct buffer_head *bh, **group_desc;
 	struct ext4_super_block *es = NULL;
@@ -3910,12 +3909,12 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
 	if ((data && !orig_data) || !sbi)
 		goto out_free_base;
 
-	sbi->s_daxdev = dax_dev;
 	sbi->s_blockgroup_lock =
 		kzalloc(sizeof(struct blockgroup_lock), GFP_KERNEL);
 	if (!sbi->s_blockgroup_lock)
 		goto out_free_base;
 
+	sbi->s_daxdev = fs_dax_get_by_bdev(sb->s_bdev);
 	sb->s_fs_info = sbi;
 	sbi->s_sb = sb;
 	sbi->s_inode_readahead_blks = EXT4_DEF_INODE_READAHEAD_BLKS;
@@ -4300,7 +4299,7 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
 		goto failed_mount;
 	}
 
-	if (dax_dev) {
+	if (sbi->s_daxdev) {
 		if (blocksize == PAGE_SIZE)
 			set_bit(EXT4_FLAGS_BDEV_IS_DAX, &sbi->s_ext4_flags);
 		else
@@ -5096,10 +5095,10 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
 out_fail:
 	sb->s_fs_info = NULL;
 	kfree(sbi->s_blockgroup_lock);
+	fs_put_dax(sbi->s_daxdev );
 out_free_base:
 	kfree(sbi);
 	kfree(orig_data);
-	fs_put_dax(dax_dev);
 	return err ? err : ret;
 }
 
-- 
2.30.2

_______________________________________________
Virtualization mailing list
Virtualization@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/virtualization

WARNING: multiple messages have this Message-ID
From: Christoph Hellwig <hch@lst.de>
To: Dan Williams <dan.j.williams@intel.com>
Cc: nvdimm@lists.linux.dev, Mike Snitzer <snitzer@redhat.com>,
	linux-s390@vger.kernel.org, linux-erofs@lists.ozlabs.org,
	virtualization@lists.linux-foundation.org,
	linux-xfs@vger.kernel.org, dm-devel@redhat.com,
	linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org,
	Ira Weiny <ira.weiny@intel.com>
Subject: [PATCH 20/29] ext4: cleanup the dax handling in ext4_fill_super
Date: Tue,  9 Nov 2021 09:33:00 +0100	[thread overview]
Message-ID: <20211109083309.584081-21-hch@lst.de> (raw)
In-Reply-To: <20211109083309.584081-1-hch@lst.de>

Only call fs_dax_get_by_bdev once the sbi has been allocated and remove
the need for the dax_dev local variable.

Signed-off-by: Christoph Hellwig <hch@lst.de>
---
 fs/ext4/super.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index eb4df43abd76e..b60401bb1c310 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -3879,7 +3879,6 @@ static void ext4_setup_csum_trigger(struct super_block *sb,
 
 static int ext4_fill_super(struct super_block *sb, void *data, int silent)
 {
-	struct dax_device *dax_dev = fs_dax_get_by_bdev(sb->s_bdev);
 	char *orig_data = kstrdup(data, GFP_KERNEL);
 	struct buffer_head *bh, **group_desc;
 	struct ext4_super_block *es = NULL;
@@ -3910,12 +3909,12 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
 	if ((data && !orig_data) || !sbi)
 		goto out_free_base;
 
-	sbi->s_daxdev = dax_dev;
 	sbi->s_blockgroup_lock =
 		kzalloc(sizeof(struct blockgroup_lock), GFP_KERNEL);
 	if (!sbi->s_blockgroup_lock)
 		goto out_free_base;
 
+	sbi->s_daxdev = fs_dax_get_by_bdev(sb->s_bdev);
 	sb->s_fs_info = sbi;
 	sbi->s_sb = sb;
 	sbi->s_inode_readahead_blks = EXT4_DEF_INODE_READAHEAD_BLKS;
@@ -4300,7 +4299,7 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
 		goto failed_mount;
 	}
 
-	if (dax_dev) {
+	if (sbi->s_daxdev) {
 		if (blocksize == PAGE_SIZE)
 			set_bit(EXT4_FLAGS_BDEV_IS_DAX, &sbi->s_ext4_flags);
 		else
@@ -5096,10 +5095,10 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
 out_fail:
 	sb->s_fs_info = NULL;
 	kfree(sbi->s_blockgroup_lock);
+	fs_put_dax(sbi->s_daxdev );
 out_free_base:
 	kfree(sbi);
 	kfree(orig_data);
-	fs_put_dax(dax_dev);
 	return err ? err : ret;
 }
 
-- 
2.30.2


WARNING: multiple messages have this Message-ID
From: Christoph Hellwig <hch@lst.de>
To: Dan Williams <dan.j.williams@intel.com>
Cc: nvdimm@lists.linux.dev, Mike Snitzer <snitzer@redhat.com>,
	linux-s390@vger.kernel.org, linux-erofs@lists.ozlabs.org,
	virtualization@lists.linux-foundation.org,
	linux-xfs@vger.kernel.org, dm-devel@redhat.com,
	linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org,
	Ira Weiny <ira.weiny@intel.com>
Subject: [dm-devel] [PATCH 20/29] ext4: cleanup the dax handling in ext4_fill_super
Date: Tue,  9 Nov 2021 09:33:00 +0100	[thread overview]
Message-ID: <20211109083309.584081-21-hch@lst.de> (raw)
In-Reply-To: <20211109083309.584081-1-hch@lst.de>

Only call fs_dax_get_by_bdev once the sbi has been allocated and remove
the need for the dax_dev local variable.

Signed-off-by: Christoph Hellwig <hch@lst.de>
---
 fs/ext4/super.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index eb4df43abd76e..b60401bb1c310 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -3879,7 +3879,6 @@ static void ext4_setup_csum_trigger(struct super_block *sb,
 
 static int ext4_fill_super(struct super_block *sb, void *data, int silent)
 {
-	struct dax_device *dax_dev = fs_dax_get_by_bdev(sb->s_bdev);
 	char *orig_data = kstrdup(data, GFP_KERNEL);
 	struct buffer_head *bh, **group_desc;
 	struct ext4_super_block *es = NULL;
@@ -3910,12 +3909,12 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
 	if ((data && !orig_data) || !sbi)
 		goto out_free_base;
 
-	sbi->s_daxdev = dax_dev;
 	sbi->s_blockgroup_lock =
 		kzalloc(sizeof(struct blockgroup_lock), GFP_KERNEL);
 	if (!sbi->s_blockgroup_lock)
 		goto out_free_base;
 
+	sbi->s_daxdev = fs_dax_get_by_bdev(sb->s_bdev);
 	sb->s_fs_info = sbi;
 	sbi->s_sb = sb;
 	sbi->s_inode_readahead_blks = EXT4_DEF_INODE_READAHEAD_BLKS;
@@ -4300,7 +4299,7 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
 		goto failed_mount;
 	}
 
-	if (dax_dev) {
+	if (sbi->s_daxdev) {
 		if (blocksize == PAGE_SIZE)
 			set_bit(EXT4_FLAGS_BDEV_IS_DAX, &sbi->s_ext4_flags);
 		else
@@ -5096,10 +5095,10 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
 out_fail:
 	sb->s_fs_info = NULL;
 	kfree(sbi->s_blockgroup_lock);
+	fs_put_dax(sbi->s_daxdev );
 out_free_base:
 	kfree(sbi);
 	kfree(orig_data);
-	fs_put_dax(dax_dev);
 	return err ? err : ret;
 }
 
-- 
2.30.2

--
dm-devel mailing list
dm-devel@redhat.com
https://listman.redhat.com/mailman/listinfo/dm-devel


  parent reply	other threads:[~2021-11-09  8:33 UTC|newest]

Thread overview: 382+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-11-09  8:32 decouple DAX from block devices Christoph Hellwig
2021-11-09  8:32 ` [dm-devel] " Christoph Hellwig
2021-11-09  8:32 ` Christoph Hellwig
2021-11-09  8:32 ` Christoph Hellwig
2021-11-09  8:32 ` [PATCH 01/29] nvdimm/pmem: move dax_attribute_group from dax to pmem Christoph Hellwig
2021-11-09  8:32   ` [dm-devel] " Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-17 17:44   ` Dan Williams
2021-11-17 17:44     ` Dan Williams
2021-11-17 17:44     ` [dm-devel] " Dan Williams
2021-11-17 17:44     ` Dan Williams
2021-11-19  6:56     ` Christoph Hellwig
2021-11-19  6:56       ` [dm-devel] " Christoph Hellwig
2021-11-19  6:56       ` Christoph Hellwig
2021-11-19  6:56       ` Christoph Hellwig
2021-11-19 17:21       ` Dan Williams
2021-11-19 17:21         ` [dm-devel] " Dan Williams
2021-11-19 17:21         ` Dan Williams
2021-11-19 17:21         ` Dan Williams
2021-11-09  8:32 ` [PATCH 02/29] dm: make the DAX support dependend on CONFIG_FS_DAX Christoph Hellwig
2021-11-09  8:32   ` [dm-devel] " Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-17 17:23   ` Dan Williams
2021-11-17 17:23     ` [dm-devel] " Dan Williams
2021-11-17 17:23     ` Dan Williams
2021-11-17 17:23     ` Dan Williams
2021-11-19  6:54     ` Christoph Hellwig
2021-11-19  6:54       ` [dm-devel] " Christoph Hellwig
2021-11-19  6:54       ` Christoph Hellwig
2021-11-19  6:54       ` Christoph Hellwig
2021-11-23  2:54       ` Dan Williams
2021-11-23  2:54         ` [dm-devel] " Dan Williams
2021-11-23  2:54         ` Dan Williams
2021-11-23  2:54         ` Dan Williams
2021-11-23  5:56         ` Christoph Hellwig
2021-11-23  5:56           ` [dm-devel] " Christoph Hellwig
2021-11-23  5:56           ` Christoph Hellwig
2021-11-23  5:56           ` Christoph Hellwig
2021-11-09  8:32 ` [PATCH 03/29] dax: remove CONFIG_DAX_DRIVER Christoph Hellwig
2021-11-09  8:32   ` [dm-devel] " Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-17 17:43   ` Dan Williams
2021-11-17 17:43     ` Dan Williams
2021-11-17 17:43     ` [dm-devel] " Dan Williams
2021-11-17 17:43     ` Dan Williams
2021-11-23  2:54     ` Dan Williams
2021-11-23  2:54       ` [dm-devel] " Dan Williams
2021-11-23  2:54       ` Dan Williams
2021-11-23  2:54       ` Dan Williams
2021-11-09  8:32 ` [PATCH 04/29] dax: simplify the dax_device <-> gendisk association Christoph Hellwig
2021-11-09  8:32   ` [dm-devel] " Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-23  3:33   ` Dan Williams
2021-11-23  3:33     ` [dm-devel] " Dan Williams
2021-11-23  3:33     ` Dan Williams
2021-11-23  3:33     ` Dan Williams
2021-11-23  5:57     ` Christoph Hellwig
2021-11-23  5:57       ` [dm-devel] " Christoph Hellwig
2021-11-23  5:57       ` Christoph Hellwig
2021-11-23  5:57       ` Christoph Hellwig
2021-11-23 19:33       ` Dan Williams
2021-11-23 19:33         ` [dm-devel] " Dan Williams
2021-11-23 19:33         ` Dan Williams
2021-11-23 19:33         ` Dan Williams
2021-11-09  8:32 ` [PATCH 05/29] dax: remove the pgmap sanity checks in generic_fsdax_supported Christoph Hellwig
2021-11-09  8:32   ` [dm-devel] " Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-23  3:35   ` Dan Williams
2021-11-23  3:35     ` [dm-devel] " Dan Williams
2021-11-23  3:35     ` Dan Williams
2021-11-23  3:35     ` Dan Williams
2021-11-09  8:32 ` [PATCH 06/29] dax: move the partition alignment check into fs_dax_get_by_bdev Christoph Hellwig
2021-11-09  8:32   ` [dm-devel] " Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-23  3:41   ` Dan Williams
2021-11-23  3:41     ` [dm-devel] " Dan Williams
2021-11-23  3:41     ` Dan Williams
2021-11-23  3:41     ` Dan Williams
2021-11-23 22:25   ` Darrick J. Wong
2021-11-23 22:25     ` [dm-devel] " Darrick J. Wong
2021-11-23 22:25     ` Darrick J. Wong
2021-11-24  6:36     ` Christoph Hellwig
2021-11-24  6:36       ` [dm-devel] " Christoph Hellwig
2021-11-24  6:36       ` Christoph Hellwig
2021-11-24  6:36       ` Christoph Hellwig
2021-11-09  8:32 ` [PATCH 07/29] xfs: factor out a xfs_setup_dax_always helper Christoph Hellwig
2021-11-09  8:32   ` [dm-devel] " Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-17 17:31   ` Darrick J. Wong
2021-11-17 17:31     ` [dm-devel] " Darrick J. Wong
2021-11-17 17:31     ` Darrick J. Wong
2021-11-23  3:51   ` Dan Williams
2021-11-23  3:51     ` [dm-devel] " Dan Williams
2021-11-23  3:51     ` Dan Williams
2021-11-23  3:51     ` Dan Williams
2021-11-09  8:32 ` [PATCH 08/29] dax: remove dax_capable Christoph Hellwig
2021-11-09  8:32   ` [dm-devel] " Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-23  3:58   ` Dan Williams
2021-11-23  3:58     ` [dm-devel] " Dan Williams
2021-11-23  3:58     ` Dan Williams
2021-11-23  3:58     ` Dan Williams
2021-11-23 22:31   ` Darrick J. Wong
2021-11-23 22:31     ` [dm-devel] " Darrick J. Wong
2021-11-23 22:31     ` Darrick J. Wong
2021-11-24  6:37     ` Christoph Hellwig
2021-11-24  6:37       ` [dm-devel] " Christoph Hellwig
2021-11-24  6:37       ` Christoph Hellwig
2021-11-24  6:37       ` Christoph Hellwig
2021-11-09  8:32 ` [PATCH 09/29] dm-linear: add a linear_dax_pgoff helper Christoph Hellwig
2021-11-09  8:32   ` [dm-devel] " Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-23  3:59   ` Dan Williams
2021-11-23  3:59     ` [dm-devel] " Dan Williams
2021-11-23  3:59     ` Dan Williams
2021-11-23  3:59     ` Dan Williams
2021-11-09  8:32 ` [PATCH 10/29] dm-log-writes: add a log_writes_dax_pgoff helper Christoph Hellwig
2021-11-09  8:32   ` [dm-devel] " Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-23  4:02   ` Dan Williams
2021-11-23  4:02     ` [dm-devel] " Dan Williams
2021-11-23  4:02     ` Dan Williams
2021-11-23  4:02     ` Dan Williams
2021-11-09  8:32 ` [PATCH 11/29] dm-stripe: add a stripe_dax_pgoff helper Christoph Hellwig
2021-11-09  8:32   ` [dm-devel] " Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-23  4:16   ` Dan Williams
2021-11-23  4:16     ` [dm-devel] " Dan Williams
2021-11-23  4:16     ` Dan Williams
2021-11-23  4:16     ` Dan Williams
2021-11-09  8:32 ` [PATCH 12/29] fsdax: remove a pointless __force cast in copy_cow_page_dax Christoph Hellwig
2021-11-09  8:32   ` [dm-devel] " Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-23  4:17   ` Dan Williams
2021-11-23  4:17     ` Dan Williams
2021-11-23  4:17     ` Dan Williams
2021-11-23  4:17     ` [dm-devel] " Dan Williams
2021-11-23 22:33   ` Darrick J. Wong
2021-11-23 22:33     ` [dm-devel] " Darrick J. Wong
2021-11-23 22:33     ` Darrick J. Wong
2021-11-09  8:32 ` [PATCH 13/29] fsdax: use a saner calling convention for copy_cow_page_dax Christoph Hellwig
2021-11-09  8:32   ` [dm-devel] " Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-23 19:35   ` Dan Williams
2021-11-23 19:35     ` [dm-devel] " Dan Williams
2021-11-23 19:35     ` Dan Williams
2021-11-23 19:35     ` Dan Williams
2021-11-23 22:33   ` Darrick J. Wong
2021-11-23 22:33     ` [dm-devel] " Darrick J. Wong
2021-11-23 22:33     ` Darrick J. Wong
2021-11-09  8:32 ` [PATCH 14/29] fsdax: simplify the pgoff calculation Christoph Hellwig
2021-11-09  8:32   ` [dm-devel] " Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-23 19:44   ` Dan Williams
2021-11-23 19:44     ` [dm-devel] " Dan Williams
2021-11-23 19:44     ` Dan Williams
2021-11-23 19:44     ` Dan Williams
2021-11-23 22:36   ` Darrick J. Wong
2021-11-23 22:36     ` [dm-devel] " Darrick J. Wong
2021-11-23 22:36     ` Darrick J. Wong
2021-11-24  6:39     ` Christoph Hellwig
2021-11-24  6:39       ` [dm-devel] " Christoph Hellwig
2021-11-24  6:39       ` Christoph Hellwig
2021-11-24  6:39       ` Christoph Hellwig
2021-11-09  8:32 ` [PATCH 15/29] xfs: add xfs_zero_range and xfs_truncate_page helpers Christoph Hellwig
2021-11-09  8:32   ` [dm-devel] " Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-23 21:15   ` Dan Williams
2021-11-23 21:15     ` [dm-devel] " Dan Williams
2021-11-23 21:15     ` Dan Williams
2021-11-23 21:15     ` Dan Williams
2021-11-23 22:37   ` Darrick J. Wong
2021-11-23 22:37     ` [dm-devel] " Darrick J. Wong
2021-11-23 22:37     ` Darrick J. Wong
2021-11-09  8:32 ` [PATCH 16/29] fsdax: simplify the offset check in dax_iomap_zero Christoph Hellwig
2021-11-09  8:32   ` [dm-devel] " Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-23 21:16   ` Dan Williams
2021-11-23 21:16     ` [dm-devel] " Dan Williams
2021-11-23 21:16     ` Dan Williams
2021-11-23 21:16     ` Dan Williams
2021-11-23 22:40   ` Darrick J. Wong
2021-11-23 22:40     ` [dm-devel] " Darrick J. Wong
2021-11-23 22:40     ` Darrick J. Wong
2021-11-09  8:32 ` [PATCH 17/29] fsdax: factor out a dax_memzero helper Christoph Hellwig
2021-11-09  8:32   ` [dm-devel] " Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-23 21:22   ` Dan Williams
2021-11-23 21:22     ` [dm-devel] " Dan Williams
2021-11-23 21:22     ` Dan Williams
2021-11-23 21:22     ` Dan Williams
2021-11-23 22:44     ` Darrick J. Wong
2021-11-23 22:44       ` [dm-devel] " Darrick J. Wong
2021-11-23 22:44       ` Darrick J. Wong
2021-11-24  6:47     ` Christoph Hellwig
2021-11-24  6:47       ` [dm-devel] " Christoph Hellwig
2021-11-24  6:47       ` Christoph Hellwig
2021-11-24  6:47       ` Christoph Hellwig
2021-11-09  8:32 ` [PATCH 18/29] fsdax: decouple zeroing from the iomap buffered I/O code Christoph Hellwig
2021-11-09  8:32   ` [dm-devel] " Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-11  8:30   ` kernel test robot
2021-11-23 21:46   ` Dan Williams
2021-11-23 21:46     ` [dm-devel] " Dan Williams
2021-11-23 21:46     ` Dan Williams
2021-11-23 21:46     ` Dan Williams
2021-11-24  6:50     ` Christoph Hellwig
2021-11-24  6:50       ` [dm-devel] " Christoph Hellwig
2021-11-24  6:50       ` Christoph Hellwig
2021-11-24  6:50       ` Christoph Hellwig
2021-11-23 22:53   ` Darrick J. Wong
2021-11-23 22:53     ` [dm-devel] " Darrick J. Wong
2021-11-23 22:53     ` Darrick J. Wong
2021-11-24  6:52     ` Christoph Hellwig
2021-11-24  6:52       ` [dm-devel] " Christoph Hellwig
2021-11-24  6:52       ` Christoph Hellwig
2021-11-24  6:52       ` Christoph Hellwig
2021-11-09  8:32 ` [PATCH 19/29] ext2: cleanup the dax handling in ext2_fill_super Christoph Hellwig
2021-11-09  8:32   ` [dm-devel] " Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-09  8:32   ` Christoph Hellwig
2021-11-23 21:48   ` Dan Williams
2021-11-23 21:48     ` [dm-devel] " Dan Williams
2021-11-23 21:48     ` Dan Williams
2021-11-23 21:48     ` Dan Williams
2021-11-23 22:54   ` Darrick J. Wong
2021-11-23 22:54     ` [dm-devel] " Darrick J. Wong
2021-11-23 22:54     ` Darrick J. Wong
2021-11-09  8:33 ` Christoph Hellwig [this message]
2021-11-09  8:33   ` [dm-devel] [PATCH 20/29] ext4: cleanup the dax handling in ext4_fill_super Christoph Hellwig
2021-11-09  8:33   ` Christoph Hellwig
2021-11-09  8:33   ` Christoph Hellwig
2021-11-23 21:49   ` Dan Williams
2021-11-23 21:49     ` [dm-devel] " Dan Williams
2021-11-23 21:49     ` Dan Williams
2021-11-23 21:49     ` Dan Williams
2021-11-23 22:54   ` Darrick J. Wong
2021-11-23 22:54     ` [dm-devel] " Darrick J. Wong
2021-11-23 22:54     ` Darrick J. Wong
2021-11-24  6:53     ` Christoph Hellwig
2021-11-24  6:53       ` [dm-devel] " Christoph Hellwig
2021-11-24  6:53       ` Christoph Hellwig
2021-11-24  6:53       ` Christoph Hellwig
2021-11-09  8:33 ` [PATCH 21/29] xfs: move dax device handling into xfs_{alloc,free}_buftarg Christoph Hellwig
2021-11-09  8:33   ` [dm-devel] [PATCH 21/29] xfs: move dax device handling into xfs_{alloc, free}_buftarg Christoph Hellwig
2021-11-09  8:33   ` Christoph Hellwig
2021-11-09  8:33   ` Christoph Hellwig
2021-11-23 22:55   ` [PATCH 21/29] xfs: move dax device handling into xfs_{alloc,free}_buftarg Darrick J. Wong
2021-11-23 22:55     ` [dm-devel] [PATCH 21/29] xfs: move dax device handling into xfs_{alloc, free}_buftarg Darrick J. Wong
2021-11-23 22:55     ` [PATCH 21/29] xfs: move dax device handling into xfs_{alloc,free}_buftarg Darrick J. Wong
2021-11-24  2:40   ` Dan Williams
2021-11-24  2:40     ` [dm-devel] [PATCH 21/29] xfs: move dax device handling into xfs_{alloc, free}_buftarg Dan Williams
2021-11-24  2:40     ` Dan Williams
2021-11-24  2:40     ` Dan Williams
2021-11-24  3:05     ` [PATCH 21/29] xfs: move dax device handling into xfs_{alloc,free}_buftarg Darrick J. Wong
2021-11-24  3:05       ` [dm-devel] [PATCH 21/29] xfs: move dax device handling into xfs_{alloc, free}_buftarg Darrick J. Wong
2021-11-24  3:05       ` [PATCH 21/29] xfs: move dax device handling into xfs_{alloc,free}_buftarg Darrick J. Wong
2021-11-24  6:55     ` Christoph Hellwig
2021-11-24  6:55       ` [dm-devel] [PATCH 21/29] xfs: move dax device handling into xfs_{alloc, free}_buftarg Christoph Hellwig
2021-11-24  6:55       ` [PATCH 21/29] xfs: move dax device handling into xfs_{alloc,free}_buftarg Christoph Hellwig
2021-11-24  6:55       ` Christoph Hellwig
2021-11-09  8:33 ` [PATCH 22/29] iomap: add a IOMAP_DAX flag Christoph Hellwig
2021-11-09  8:33   ` [dm-devel] " Christoph Hellwig
2021-11-09  8:33   ` Christoph Hellwig
2021-11-09  8:33   ` Christoph Hellwig
2021-11-23 23:00   ` Darrick J. Wong
2021-11-23 23:00     ` [dm-devel] " Darrick J. Wong
2021-11-23 23:00     ` Darrick J. Wong
2021-11-24  2:47   ` Dan Williams
2021-11-24  2:47     ` [dm-devel] " Dan Williams
2021-11-24  2:47     ` Dan Williams
2021-11-24  2:47     ` Dan Williams
2021-11-24  7:10     ` Christoph Hellwig
2021-11-24  7:10       ` [dm-devel] " Christoph Hellwig
2021-11-24  7:10       ` Christoph Hellwig
2021-11-24  7:10       ` Christoph Hellwig
2021-11-09  8:33 ` [PATCH 23/29] xfs: use IOMAP_DAX to check for DAX mappings Christoph Hellwig
2021-11-09  8:33   ` [dm-devel] " Christoph Hellwig
2021-11-09  8:33   ` Christoph Hellwig
2021-11-09  8:33   ` Christoph Hellwig
2021-11-23 23:01   ` Darrick J. Wong
2021-11-23 23:01     ` [dm-devel] " Darrick J. Wong
2021-11-23 23:01     ` Darrick J. Wong
2021-11-24  7:14     ` Christoph Hellwig
2021-11-24  7:14       ` [dm-devel] " Christoph Hellwig
2021-11-24  7:14       ` Christoph Hellwig
2021-11-24  7:14       ` Christoph Hellwig
2021-11-24  2:49   ` Dan Williams
2021-11-24  2:49     ` [dm-devel] " Dan Williams
2021-11-24  2:49     ` Dan Williams
2021-11-24  2:49     ` Dan Williams
2021-11-09  8:33 ` [PATCH 24/29] xfs: use xfs_direct_write_iomap_ops for DAX zeroing Christoph Hellwig
2021-11-09  8:33   ` [dm-devel] " Christoph Hellwig
2021-11-09  8:33   ` Christoph Hellwig
2021-11-09  8:33   ` Christoph Hellwig
2021-11-23 23:02   ` Darrick J. Wong
2021-11-23 23:02     ` [dm-devel] " Darrick J. Wong
2021-11-23 23:02     ` Darrick J. Wong
2021-11-24  2:52   ` Dan Williams
2021-11-24  2:52     ` [dm-devel] " Dan Williams
2021-11-24  2:52     ` Dan Williams
2021-11-24  2:52     ` Dan Williams
2021-11-09  8:33 ` [PATCH 25/29] dax: return the partition offset from fs_dax_get_by_bdev Christoph Hellwig
2021-11-09  8:33   ` [dm-devel] " Christoph Hellwig
2021-11-09  8:33   ` Christoph Hellwig
2021-11-09  8:33   ` Christoph Hellwig
2021-11-24  2:56   ` Dan Williams
2021-11-24  2:56     ` [dm-devel] " Dan Williams
2021-11-24  2:56     ` Dan Williams
2021-11-24  2:56     ` Dan Williams
2021-11-24  6:59     ` Christoph Hellwig
2021-11-24  6:59       ` [dm-devel] " Christoph Hellwig
2021-11-24  6:59       ` Christoph Hellwig
2021-11-24  6:59       ` Christoph Hellwig
2021-11-09  8:33 ` [PATCH 26/29] fsdax: shift partition offset handling into the file systems Christoph Hellwig
2021-11-09  8:33   ` [dm-devel] " Christoph Hellwig
2021-11-09  8:33   ` Christoph Hellwig
2021-11-09  8:33   ` Christoph Hellwig
2021-11-23 23:11   ` Darrick J. Wong
2021-11-23 23:11     ` [dm-devel] " Darrick J. Wong
2021-11-23 23:11     ` Darrick J. Wong
2021-11-24  3:21   ` Dan Williams
2021-11-24  3:21     ` [dm-devel] " Dan Williams
2021-11-24  3:21     ` Dan Williams
2021-11-24  3:21     ` Dan Williams
2021-11-24  3:44   ` Gao Xiang
2021-11-24  3:44     ` [dm-devel] " Gao Xiang
2021-11-24  3:44     ` Gao Xiang
2021-11-09  8:33 ` [PATCH 27/29] dax: fix up some of the block device related ifdefs Christoph Hellwig
2021-11-09  8:33   ` [dm-devel] " Christoph Hellwig
2021-11-09  8:33   ` Christoph Hellwig
2021-11-09  8:33   ` Christoph Hellwig
2021-11-23 23:13   ` Darrick J. Wong
2021-11-23 23:13     ` [dm-devel] " Darrick J. Wong
2021-11-23 23:13     ` Darrick J. Wong
2021-11-24  3:47   ` Dan Williams
2021-11-24  3:47     ` [dm-devel] " Dan Williams
2021-11-24  3:47     ` Dan Williams
2021-11-24  3:47     ` Dan Williams
2021-11-09  8:33 ` [PATCH 28/29] iomap: build the block based code conditionally Christoph Hellwig
2021-11-09  8:33   ` [dm-devel] " Christoph Hellwig
2021-11-09  8:33   ` Christoph Hellwig
2021-11-09  8:33   ` Christoph Hellwig
2021-11-23 23:13   ` Darrick J. Wong
2021-11-23 23:13     ` [dm-devel] " Darrick J. Wong
2021-11-23 23:13     ` Darrick J. Wong
2021-11-24  3:51   ` Dan Williams
2021-11-24  3:51     ` [dm-devel] " Dan Williams
2021-11-24  3:51     ` Dan Williams
2021-11-24  3:51     ` Dan Williams
2021-11-09  8:33 ` [PATCH 29/29] fsdax: don't require CONFIG_BLOCK Christoph Hellwig
2021-11-09  8:33   ` [dm-devel] " Christoph Hellwig
2021-11-09  8:33   ` Christoph Hellwig
2021-11-09  8:33   ` Christoph Hellwig
2021-11-23 23:13   ` Darrick J. Wong
2021-11-23 23:13     ` [dm-devel] " Darrick J. Wong
2021-11-23 23:13     ` Darrick J. Wong
2021-11-24  3:52   ` Dan Williams
2021-11-24  3:52     ` [dm-devel] " Dan Williams
2021-11-24  3:52     ` Dan Williams
2021-11-24  3:52     ` Dan Williams
2021-11-29 10:21 decouple DAX from block devices v2 Christoph Hellwig
2021-11-29 10:21 ` [PATCH 20/29] ext4: cleanup the dax handling in ext4_fill_super Christoph Hellwig
2021-11-29 10:21   ` Christoph Hellwig
2021-11-29 10:21   ` Christoph Hellwig

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