[PATCH v2 0/6] block: 5th batch of add_disk() error handling conversions

[PATCH v2 0/6] block: 5th batch of add_disk() error handling conversions

[Luis Chamberlain]

This is the 5th series of driver conversions for add_disk() error
handling. This set along with the entire 7th set of patches can be
found on my 20210927-for-axboe-add-disk-error-handling branch [0].

On this v2 series the following changes have been made
since the first iteration of this patchset:

  - rebased onto linux-next tag 20210927
  - ms_block: dropped this patch as its already merged on linux-next
  - mspro_block: dropped this patch as its already merged on linux-next
  - dropped the s390/block/xpram patch as that driver is now removed
  - s390/block/dcssblk: dropped my patch in favor of Gerald Schaefer's
  - added respective reviewed-by/acked-by tags

[0] https://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux-next.git/log/?h=20210927-for-axboe-add-disk-error-handling

Gerald Schaefer (1):
  s390/block/dcssblk: add error handling support for add_disk()

Luis Chamberlain (5):
  cdrom/gdrom: add error handling support for add_disk()
  rbd: add add_disk() error handling
  mtd: add add_disk() error handling
  s390/block/dasd_genhd: add error handling support for add_disk()
  s390/block/scm_blk: add error handling support for add_disk()

 drivers/block/rbd.c             |  6 +++++-
 drivers/cdrom/gdrom.c           |  7 ++++++-
 drivers/mtd/mtd_blkdevs.c       |  6 +++++-
 drivers/s390/block/dasd_genhd.c | 10 ++++++++--
 drivers/s390/block/dcssblk.c    |  8 +++++++-
 drivers/s390/block/scm_blk.c    |  7 ++++++-
 6 files changed, 37 insertions(+), 7 deletions(-)

-- 
2.30.2

[PATCH v2 0/6] block: 5th batch of add_disk() error handling conversions

[Luis Chamberlain]

This is the 5th series of driver conversions for add_disk() error
handling. This set along with the entire 7th set of patches can be
found on my 20210927-for-axboe-add-disk-error-handling branch [0].

On this v2 series the following changes have been made
since the first iteration of this patchset:

  - rebased onto linux-next tag 20210927
  - ms_block: dropped this patch as its already merged on linux-next
  - mspro_block: dropped this patch as its already merged on linux-next
  - dropped the s390/block/xpram patch as that driver is now removed
  - s390/block/dcssblk: dropped my patch in favor of Gerald Schaefer's
  - added respective reviewed-by/acked-by tags

[0] https://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux-next.git/log/?h=20210927-for-axboe-add-disk-error-handling

Gerald Schaefer (1):
  s390/block/dcssblk: add error handling support for add_disk()

Luis Chamberlain (5):
  cdrom/gdrom: add error handling support for add_disk()
  rbd: add add_disk() error handling
  mtd: add add_disk() error handling
  s390/block/dasd_genhd: add error handling support for add_disk()
  s390/block/scm_blk: add error handling support for add_disk()

 drivers/block/rbd.c             |  6 +++++-
 drivers/cdrom/gdrom.c           |  7 ++++++-
 drivers/mtd/mtd_blkdevs.c       |  6 +++++-
 drivers/s390/block/dasd_genhd.c | 10 ++++++++--
 drivers/s390/block/dcssblk.c    |  8 +++++++-
 drivers/s390/block/scm_blk.c    |  7 ++++++-
 6 files changed, 37 insertions(+), 7 deletions(-)

-- 
2.30.2


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[PATCH v2 1/6] cdrom/gdrom: add error handling support for add_disk()

[Luis Chamberlain]

We never checked for errors on add_disk() as this function
returned void. Now that this is fixed, use the shiny new
error handling.

Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
---
 drivers/cdrom/gdrom.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/drivers/cdrom/gdrom.c b/drivers/cdrom/gdrom.c
index 8e1fe75af93f..d50cc1fd34d5 100644
--- a/drivers/cdrom/gdrom.c
+++ b/drivers/cdrom/gdrom.c
@@ -805,9 +805,14 @@ static int probe_gdrom(struct platform_device *devptr)
 		err = -ENOMEM;
 		goto probe_fail_free_irqs;
 	}
-	add_disk(gd.disk);
+	err = add_disk(gd.disk);
+	if (err)
+		goto probe_fail_add_disk;
+
 	return 0;
 
+probe_fail_add_disk:
+	kfree(gd.toc);
 probe_fail_free_irqs:
 	free_irq(HW_EVENT_GDROM_DMA, &gd);
 	free_irq(HW_EVENT_GDROM_CMD, &gd);
-- 
2.30.2

[PATCH v2 1/6] cdrom/gdrom: add error handling support for add_disk()

[Luis Chamberlain]

We never checked for errors on add_disk() as this function
returned void. Now that this is fixed, use the shiny new
error handling.

Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
---
 drivers/cdrom/gdrom.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/drivers/cdrom/gdrom.c b/drivers/cdrom/gdrom.c
index 8e1fe75af93f..d50cc1fd34d5 100644
--- a/drivers/cdrom/gdrom.c
+++ b/drivers/cdrom/gdrom.c
@@ -805,9 +805,14 @@ static int probe_gdrom(struct platform_device *devptr)
 		err = -ENOMEM;
 		goto probe_fail_free_irqs;
 	}
-	add_disk(gd.disk);
+	err = add_disk(gd.disk);
+	if (err)
+		goto probe_fail_add_disk;
+
 	return 0;
 
+probe_fail_add_disk:
+	kfree(gd.toc);
 probe_fail_free_irqs:
 	free_irq(HW_EVENT_GDROM_DMA, &gd);
 	free_irq(HW_EVENT_GDROM_CMD, &gd);
-- 
2.30.2


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[PATCH v2 2/6] rbd: add add_disk() error handling

[Luis Chamberlain]

We never checked for errors on add_disk() as this function
returned void. Now that this is fixed, use the shiny new
error handling.

Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
---
 drivers/block/rbd.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c
index e65c9d706f6f..341e5da6d029 100644
--- a/drivers/block/rbd.c
+++ b/drivers/block/rbd.c
@@ -7054,7 +7054,9 @@ static ssize_t do_rbd_add(struct bus_type *bus,
 	if (rc)
 		goto err_out_image_lock;
 
-	device_add_disk(&rbd_dev->dev, rbd_dev->disk, NULL);
+	rc = device_add_disk(&rbd_dev->dev, rbd_dev->disk, NULL);
+	if (rc)
+		goto err_out_cleanup_disk;
 
 	spin_lock(&rbd_dev_list_lock);
 	list_add_tail(&rbd_dev->node, &rbd_dev_list);
@@ -7068,6 +7070,8 @@ static ssize_t do_rbd_add(struct bus_type *bus,
 	module_put(THIS_MODULE);
 	return rc;
 
+err_out_cleanup_disk:
+	rbd_free_disk(rbd_dev);
 err_out_image_lock:
 	rbd_dev_image_unlock(rbd_dev);
 	rbd_dev_device_release(rbd_dev);
-- 
2.30.2

[PATCH v2 2/6] rbd: add add_disk() error handling

[Luis Chamberlain]

We never checked for errors on add_disk() as this function
returned void. Now that this is fixed, use the shiny new
error handling.

Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
---
 drivers/block/rbd.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c
index e65c9d706f6f..341e5da6d029 100644
--- a/drivers/block/rbd.c
+++ b/drivers/block/rbd.c
@@ -7054,7 +7054,9 @@ static ssize_t do_rbd_add(struct bus_type *bus,
 	if (rc)
 		goto err_out_image_lock;
 
-	device_add_disk(&rbd_dev->dev, rbd_dev->disk, NULL);
+	rc = device_add_disk(&rbd_dev->dev, rbd_dev->disk, NULL);
+	if (rc)
+		goto err_out_cleanup_disk;
 
 	spin_lock(&rbd_dev_list_lock);
 	list_add_tail(&rbd_dev->node, &rbd_dev_list);
@@ -7068,6 +7070,8 @@ static ssize_t do_rbd_add(struct bus_type *bus,
 	module_put(THIS_MODULE);
 	return rc;
 
+err_out_cleanup_disk:
+	rbd_free_disk(rbd_dev);
 err_out_image_lock:
 	rbd_dev_image_unlock(rbd_dev);
 	rbd_dev_device_release(rbd_dev);
-- 
2.30.2


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[PATCH v2 3/6] mtd: add add_disk() error handling

[Luis Chamberlain]

We never checked for errors on add_disk() as this function
returned void. Now that this is fixed, use the shiny new
error handling.

Acked-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
---
 drivers/mtd/mtd_blkdevs.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/drivers/mtd/mtd_blkdevs.c b/drivers/mtd/mtd_blkdevs.c
index b8ae1ec14e17..4eaba6f4ec68 100644
--- a/drivers/mtd/mtd_blkdevs.c
+++ b/drivers/mtd/mtd_blkdevs.c
@@ -384,7 +384,9 @@ int add_mtd_blktrans_dev(struct mtd_blktrans_dev *new)
 	if (new->readonly)
 		set_disk_ro(gd, 1);
 
-	device_add_disk(&new->mtd->dev, gd, NULL);
+	ret = device_add_disk(&new->mtd->dev, gd, NULL);
+	if (ret)
+		goto out_cleanup_disk;
 
 	if (new->disk_attributes) {
 		ret = sysfs_create_group(&disk_to_dev(gd)->kobj,
@@ -393,6 +395,8 @@ int add_mtd_blktrans_dev(struct mtd_blktrans_dev *new)
 	}
 	return 0;
 
+out_cleanup_disk:
+	blk_cleanup_disk(new->disk);
 out_free_tag_set:
 	blk_mq_free_tag_set(new->tag_set);
 out_kfree_tag_set:
-- 
2.30.2

[PATCH v2 3/6] mtd: add add_disk() error handling

[Luis Chamberlain]

We never checked for errors on add_disk() as this function
returned void. Now that this is fixed, use the shiny new
error handling.

Acked-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
---
 drivers/mtd/mtd_blkdevs.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/drivers/mtd/mtd_blkdevs.c b/drivers/mtd/mtd_blkdevs.c
index b8ae1ec14e17..4eaba6f4ec68 100644
--- a/drivers/mtd/mtd_blkdevs.c
+++ b/drivers/mtd/mtd_blkdevs.c
@@ -384,7 +384,9 @@ int add_mtd_blktrans_dev(struct mtd_blktrans_dev *new)
 	if (new->readonly)
 		set_disk_ro(gd, 1);
 
-	device_add_disk(&new->mtd->dev, gd, NULL);
+	ret = device_add_disk(&new->mtd->dev, gd, NULL);
+	if (ret)
+		goto out_cleanup_disk;
 
 	if (new->disk_attributes) {
 		ret = sysfs_create_group(&disk_to_dev(gd)->kobj,
@@ -393,6 +395,8 @@ int add_mtd_blktrans_dev(struct mtd_blktrans_dev *new)
 	}
 	return 0;
 
+out_cleanup_disk:
+	blk_cleanup_disk(new->disk);
 out_free_tag_set:
 	blk_mq_free_tag_set(new->tag_set);
 out_kfree_tag_set:
-- 
2.30.2


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[PATCH v2 4/6] s390/block/dasd_genhd: add error handling support for add_disk()

[Luis Chamberlain]

We never checked for errors on add_disk() as this function
returned void. Now that this is fixed, use the shiny new
error handling.

Be sure to call dasd_gendisk_free() on error.

Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
---
 drivers/s390/block/dasd_genhd.c | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/drivers/s390/block/dasd_genhd.c b/drivers/s390/block/dasd_genhd.c
index fa966e0db6ca..80673dbfb1f9 100644
--- a/drivers/s390/block/dasd_genhd.c
+++ b/drivers/s390/block/dasd_genhd.c
@@ -33,7 +33,7 @@ int dasd_gendisk_alloc(struct dasd_block *block)
 {
 	struct gendisk *gdp;
 	struct dasd_device *base;
-	int len;
+	int len, rc;
 
 	/* Make sure the minor for this device exists. */
 	base = block->base;
@@ -79,7 +79,13 @@ int dasd_gendisk_alloc(struct dasd_block *block)
 	dasd_add_link_to_gendisk(gdp, base);
 	block->gdp = gdp;
 	set_capacity(block->gdp, 0);
-	device_add_disk(&base->cdev->dev, block->gdp, NULL);
+
+	rc = device_add_disk(&base->cdev->dev, block->gdp, NULL);
+	if (rc) {
+		dasd_gendisk_free(block);
+		return rc;
+	}
+
 	return 0;
 }
 
-- 
2.30.2

[PATCH v2 4/6] s390/block/dasd_genhd: add error handling support for add_disk()

[Luis Chamberlain]

We never checked for errors on add_disk() as this function
returned void. Now that this is fixed, use the shiny new
error handling.

Be sure to call dasd_gendisk_free() on error.

Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
---
 drivers/s390/block/dasd_genhd.c | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/drivers/s390/block/dasd_genhd.c b/drivers/s390/block/dasd_genhd.c
index fa966e0db6ca..80673dbfb1f9 100644
--- a/drivers/s390/block/dasd_genhd.c
+++ b/drivers/s390/block/dasd_genhd.c
@@ -33,7 +33,7 @@ int dasd_gendisk_alloc(struct dasd_block *block)
 {
 	struct gendisk *gdp;
 	struct dasd_device *base;
-	int len;
+	int len, rc;
 
 	/* Make sure the minor for this device exists. */
 	base = block->base;
@@ -79,7 +79,13 @@ int dasd_gendisk_alloc(struct dasd_block *block)
 	dasd_add_link_to_gendisk(gdp, base);
 	block->gdp = gdp;
 	set_capacity(block->gdp, 0);
-	device_add_disk(&base->cdev->dev, block->gdp, NULL);
+
+	rc = device_add_disk(&base->cdev->dev, block->gdp, NULL);
+	if (rc) {
+		dasd_gendisk_free(block);
+		return rc;
+	}
+
 	return 0;
 }
 
-- 
2.30.2


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[PATCH v2 5/6] s390/block/dcssblk: add error handling support for add_disk()

[Luis Chamberlain]

From: Gerald Schaefer <gerald.schaefer@linux.ibm.com>

We never checked for errors on add_disk() as this function
returned void. Now that this is fixed, use the shiny new
error handling.

Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
Signed-off-by: Gerald Schaefer <gerald.schaefer@linux.ibm.com>
---
 drivers/s390/block/dcssblk.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/drivers/s390/block/dcssblk.c b/drivers/s390/block/dcssblk.c
index 5be3d1c39a78..0741a9321712 100644
--- a/drivers/s390/block/dcssblk.c
+++ b/drivers/s390/block/dcssblk.c
@@ -696,7 +696,9 @@ dcssblk_add_store(struct device *dev, struct device_attribute *attr, const char
 	}
 
 	get_device(&dev_info->dev);
-	device_add_disk(&dev_info->dev, dev_info->gd, NULL);
+	rc = device_add_disk(&dev_info->dev, dev_info->gd, NULL);
+	if (rc)
+		goto out_dax;
 
 	switch (dev_info->segment_type) {
 		case SEG_TYPE_SR:
@@ -712,6 +714,10 @@ dcssblk_add_store(struct device *dev, struct device_attribute *attr, const char
 	rc = count;
 	goto out;
 
+out_dax:
+	put_device(&dev_info->dev);
+	kill_dax(dev_info->dax_dev);
+	put_dax(dev_info->dax_dev);
 put_dev:
 	list_del(&dev_info->lh);
 	blk_cleanup_disk(dev_info->gd);
-- 
2.30.2

[PATCH v2 5/6] s390/block/dcssblk: add error handling support for add_disk()

[Luis Chamberlain]

From: Gerald Schaefer <gerald.schaefer@linux.ibm.com>

We never checked for errors on add_disk() as this function
returned void. Now that this is fixed, use the shiny new
error handling.

Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
Signed-off-by: Gerald Schaefer <gerald.schaefer@linux.ibm.com>
---
 drivers/s390/block/dcssblk.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/drivers/s390/block/dcssblk.c b/drivers/s390/block/dcssblk.c
index 5be3d1c39a78..0741a9321712 100644
--- a/drivers/s390/block/dcssblk.c
+++ b/drivers/s390/block/dcssblk.c
@@ -696,7 +696,9 @@ dcssblk_add_store(struct device *dev, struct device_attribute *attr, const char
 	}
 
 	get_device(&dev_info->dev);
-	device_add_disk(&dev_info->dev, dev_info->gd, NULL);
+	rc = device_add_disk(&dev_info->dev, dev_info->gd, NULL);
+	if (rc)
+		goto out_dax;
 
 	switch (dev_info->segment_type) {
 		case SEG_TYPE_SR:
@@ -712,6 +714,10 @@ dcssblk_add_store(struct device *dev, struct device_attribute *attr, const char
 	rc = count;
 	goto out;
 
+out_dax:
+	put_device(&dev_info->dev);
+	kill_dax(dev_info->dax_dev);
+	put_dax(dev_info->dax_dev);
 put_dev:
 	list_del(&dev_info->lh);
 	blk_cleanup_disk(dev_info->gd);
-- 
2.30.2


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[PATCH v2 6/6] s390/block/scm_blk: add error handling support for add_disk()

[Luis Chamberlain]

We never checked for errors on add_disk() as this function
returned void. Now that this is fixed, use the shiny new
error handling.

Acked-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
---
 drivers/s390/block/scm_blk.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/drivers/s390/block/scm_blk.c b/drivers/s390/block/scm_blk.c
index 88cba6212ee2..61ecdcb2cc6a 100644
--- a/drivers/s390/block/scm_blk.c
+++ b/drivers/s390/block/scm_blk.c
@@ -495,9 +495,14 @@ int scm_blk_dev_setup(struct scm_blk_dev *bdev, struct scm_device *scmdev)
 
 	/* 512 byte sectors */
 	set_capacity(bdev->gendisk, scmdev->size >> 9);
-	device_add_disk(&scmdev->dev, bdev->gendisk, NULL);
+	ret = device_add_disk(&scmdev->dev, bdev->gendisk, NULL);
+	if (ret)
+		goto out_cleanup_disk;
+
 	return 0;
 
+out_cleanup_disk:
+	blk_cleanup_disk(bdev->gendisk);
 out_tag:
 	blk_mq_free_tag_set(&bdev->tag_set);
 out:
-- 
2.30.2

[PATCH v2 6/6] s390/block/scm_blk: add error handling support for add_disk()

[Luis Chamberlain]

We never checked for errors on add_disk() as this function
returned void. Now that this is fixed, use the shiny new
error handling.

Acked-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
---
 drivers/s390/block/scm_blk.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/drivers/s390/block/scm_blk.c b/drivers/s390/block/scm_blk.c
index 88cba6212ee2..61ecdcb2cc6a 100644
--- a/drivers/s390/block/scm_blk.c
+++ b/drivers/s390/block/scm_blk.c
@@ -495,9 +495,14 @@ int scm_blk_dev_setup(struct scm_blk_dev *bdev, struct scm_device *scmdev)
 
 	/* 512 byte sectors */
 	set_capacity(bdev->gendisk, scmdev->size >> 9);
-	device_add_disk(&scmdev->dev, bdev->gendisk, NULL);
+	ret = device_add_disk(&scmdev->dev, bdev->gendisk, NULL);
+	if (ret)
+		goto out_cleanup_disk;
+
 	return 0;
 
+out_cleanup_disk:
+	blk_cleanup_disk(bdev->gendisk);
 out_tag:
 	blk_mq_free_tag_set(&bdev->tag_set);
 out:
-- 
2.30.2


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Re: [PATCH v2 0/6] block: 5th batch of add_disk() error handling conversions

[Jens Axboe]

On 9/27/21 4:02 PM, Luis Chamberlain wrote:
> This is the 5th series of driver conversions for add_disk() error
> handling. This set along with the entire 7th set of patches can be
> found on my 20210927-for-axboe-add-disk-error-handling branch [0].

Applied 1-2.

-- 
Jens Axboe

Re: [PATCH v2 0/6] block: 5th batch of add_disk() error handling conversions

[Jens Axboe]

On 9/27/21 4:02 PM, Luis Chamberlain wrote:
> This is the 5th series of driver conversions for add_disk() error
> handling. This set along with the entire 7th set of patches can be
> found on my 20210927-for-axboe-add-disk-error-handling branch [0].

Applied 1-2.

-- 
Jens Axboe


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Re: [PATCH v2 0/6] block: 5th batch of add_disk() error handling conversions

[Heiko Carstens]

On Mon, Sep 27, 2021 at 04:32:17PM -0600, Jens Axboe wrote:
> On 9/27/21 4:02 PM, Luis Chamberlain wrote:
> > This is the 5th series of driver conversions for add_disk() error
> > handling. This set along with the entire 7th set of patches can be
> > found on my 20210927-for-axboe-add-disk-error-handling branch [0].
> 
> Applied 1-2.

Hmm.. naturally I would have expected that the dasd patch also would
go via block tree. But let's not spend too much time figuring out what
gets routed where.
Applied 4-6. Thanks!

Re: [PATCH v2 0/6] block: 5th batch of add_disk() error handling conversions

[Heiko Carstens]

On Mon, Sep 27, 2021 at 04:32:17PM -0600, Jens Axboe wrote:
> On 9/27/21 4:02 PM, Luis Chamberlain wrote:
> > This is the 5th series of driver conversions for add_disk() error
> > handling. This set along with the entire 7th set of patches can be
> > found on my 20210927-for-axboe-add-disk-error-handling branch [0].
> 
> Applied 1-2.

Hmm.. naturally I would have expected that the dasd patch also would
go via block tree. But let's not spend too much time figuring out what
gets routed where.
Applied 4-6. Thanks!

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Re: [PATCH v2 0/6] block: 5th batch of add_disk() error handling conversions

[Jens Axboe]

On 9/28/21 2:44 AM, Heiko Carstens wrote:
> On Mon, Sep 27, 2021 at 04:32:17PM -0600, Jens Axboe wrote:
>> On 9/27/21 4:02 PM, Luis Chamberlain wrote:
>>> This is the 5th series of driver conversions for add_disk() error
>>> handling. This set along with the entire 7th set of patches can be
>>> found on my 20210927-for-axboe-add-disk-error-handling branch [0].
>>
>> Applied 1-2.
> 
> Hmm.. naturally I would have expected that the dasd patch also would
> go via block tree. But let's not spend too much time figuring out what
> gets routed where.
> Applied 4-6. Thanks!

I left the ones that have active maintainers for them to pick. Unless
someone has already acked/reviwed it, in which case I picked it up.
I've got no problems picking them up directly, but unless it's been
reviewed by the maintainer, I prefer if they either do so or pick
them up.

-- 
Jens Axboe

Re: [PATCH v2 0/6] block: 5th batch of add_disk() error handling conversions

[Jens Axboe]

On 9/28/21 2:44 AM, Heiko Carstens wrote:
> On Mon, Sep 27, 2021 at 04:32:17PM -0600, Jens Axboe wrote:
>> On 9/27/21 4:02 PM, Luis Chamberlain wrote:
>>> This is the 5th series of driver conversions for add_disk() error
>>> handling. This set along with the entire 7th set of patches can be
>>> found on my 20210927-for-axboe-add-disk-error-handling branch [0].
>>
>> Applied 1-2.
> 
> Hmm.. naturally I would have expected that the dasd patch also would
> go via block tree. But let's not spend too much time figuring out what
> gets routed where.
> Applied 4-6. Thanks!

I left the ones that have active maintainers for them to pick. Unless
someone has already acked/reviwed it, in which case I picked it up.
I've got no problems picking them up directly, but unless it's been
reviewed by the maintainer, I prefer if they either do so or pick
them up.

-- 
Jens Axboe


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http://lists.infradead.org/mailman/listinfo/linux-mtd/