Displaying 14 results from an estimated 14 matches for "out_free_tag".
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out_free_tags
2017 Jan 09
4
[PATCH] virtio_blk: fix panic in initialization error path
...ers/block/virtio_blk.c
@@ -628,11 +628,12 @@ static int virtblk_probe(struct virtio_device *vdev)
if (err)
goto out_put_disk;
- q = vblk->disk->queue = blk_mq_init_queue(&vblk->tag_set);
+ q = blk_mq_init_queue(&vblk->tag_set);
if (IS_ERR(q)) {
err = -ENOMEM;
goto out_free_tags;
}
+ vblk->disk->queue = q;
q->queuedata = vblk;
--
2.11.0
2017 Jan 09
4
[PATCH] virtio_blk: fix panic in initialization error path
...ers/block/virtio_blk.c
@@ -628,11 +628,12 @@ static int virtblk_probe(struct virtio_device *vdev)
if (err)
goto out_put_disk;
- q = vblk->disk->queue = blk_mq_init_queue(&vblk->tag_set);
+ q = blk_mq_init_queue(&vblk->tag_set);
if (IS_ERR(q)) {
err = -ENOMEM;
goto out_free_tags;
}
+ vblk->disk->queue = q;
q->queuedata = vblk;
--
2.11.0
2020 Jul 15
3
[PATCH] virtio-blk: check host supplied logical block size
...topology information if available */
@@ -872,6 +885,9 @@ static int virtblk_probe(struct virtio_device *vdev)
device_add_disk(&vdev->dev, vblk->disk, virtblk_attr_groups);
return 0;
+out_cleanup_queue:
+ blk_cleanup_queue(vblk->disk->queue);
+ vblk->disk->queue = NULL;
out_free_tags:
blk_mq_free_tag_set(&vblk->tag_set);
out_put_disk:
--
2.26.2
2020 Jul 15
3
[PATCH] virtio-blk: check host supplied logical block size
...topology information if available */
@@ -872,6 +885,9 @@ static int virtblk_probe(struct virtio_device *vdev)
device_add_disk(&vdev->dev, vblk->disk, virtblk_attr_groups);
return 0;
+out_cleanup_queue:
+ blk_cleanup_queue(vblk->disk->queue);
+ vblk->disk->queue = NULL;
out_free_tags:
blk_mq_free_tag_set(&vblk->tag_set);
out_put_disk:
--
2.26.2
2020 Jul 15
2
[PATCH] virtio-blk: check host supplied logical block size
...be(struct virtio_device
> > *vdev)
> > device_add_disk(&vdev->dev, vblk->disk, virtblk_attr_groups);
> > return 0;
> >
> > +out_cleanup_queue:
> > + blk_cleanup_queue(vblk->disk->queue);
> > + vblk->disk->queue = NULL;
> > out_free_tags:
> > blk_mq_free_tag_set(&vblk->tag_set);
> > out_put_disk:
> > --
> > 2.26.2
Best regards,
Maxim Levitsky
2020 Jul 15
2
[PATCH] virtio-blk: check host supplied logical block size
...be(struct virtio_device
> > *vdev)
> > device_add_disk(&vdev->dev, vblk->disk, virtblk_attr_groups);
> > return 0;
> >
> > +out_cleanup_queue:
> > + blk_cleanup_queue(vblk->disk->queue);
> > + vblk->disk->queue = NULL;
> > out_free_tags:
> > blk_mq_free_tag_set(&vblk->tag_set);
> > out_put_disk:
> > --
> > 2.26.2
Best regards,
Maxim Levitsky
2017 Jan 10
0
[PATCH] virtio_blk: fix panic in initialization error path
...2 @@ static int virtblk_probe(struct virtio_device *vdev)
> if (err)
> goto out_put_disk;
>
> - q = vblk->disk->queue = blk_mq_init_queue(&vblk->tag_set);
> + q = blk_mq_init_queue(&vblk->tag_set);
> if (IS_ERR(q)) {
> err = -ENOMEM;
> goto out_free_tags;
> }
> + vblk->disk->queue = q;
>
> q->queuedata = vblk;
>
> --
> 2.11.0
2020 Jul 15
0
[PATCH] virtio-blk: check host supplied logical block size
...t; @@ -872,6 +885,9 @@ static int virtblk_probe(struct virtio_device *vdev)
> device_add_disk(&vdev->dev, vblk->disk, virtblk_attr_groups);
> return 0;
>
> +out_cleanup_queue:
> + blk_cleanup_queue(vblk->disk->queue);
> + vblk->disk->queue = NULL;
> out_free_tags:
> blk_mq_free_tag_set(&vblk->tag_set);
> out_put_disk:
> --
> 2.26.2
2020 Jul 15
0
[PATCH] virtio-blk: check host supplied logical block size
...vdev)
> > > device_add_disk(&vdev->dev, vblk->disk, virtblk_attr_groups);
> > > return 0;
> > >
> > > +out_cleanup_queue:
> > > + blk_cleanup_queue(vblk->disk->queue);
> > > + vblk->disk->queue = NULL;
> > > out_free_tags:
> > > blk_mq_free_tag_set(&vblk->tag_set);
> > > out_put_disk:
> > > --
> > > 2.26.2
>
>
> Best regards,
> Maxim Levitsky
2020 Jul 21
0
[PATCH 02/10] block: virtio-blk: check logical block size
..._feature(vdev, VIRTIO_BLK_F_TOPOLOGY,
@@ -872,6 +880,9 @@ static int virtblk_probe(struct virtio_device *vdev)
device_add_disk(&vdev->dev, vblk->disk, virtblk_attr_groups);
return 0;
+out_cleanup_queue:
+ blk_cleanup_queue(vblk->disk->queue);
+ vblk->disk->queue = NULL;
out_free_tags:
blk_mq_free_tag_set(&vblk->tag_set);
out_put_disk:
--
2.26.2
2015 Jan 08
0
[PATCH] virtio_blk: fix blk_mq_init_queue() error handling
...lock/virtio_blk.c
+++ b/drivers/block/virtio_blk.c
@@ -638,8 +638,8 @@ static int virtblk_probe(struct virtio_device *vdev)
goto out_put_disk;
q = vblk->disk->queue = blk_mq_init_queue(&vblk->tag_set);
- if (!q) {
- err = -ENOMEM;
+ if (IS_ERR(q)) {
+ err = PTR_ERR(q);
goto out_free_tags;
}
--
2.2.1
2015 Jan 08
0
[PATCH] virtio_blk: fix blk_mq_init_queue() error handling
...lock/virtio_blk.c
+++ b/drivers/block/virtio_blk.c
@@ -638,8 +638,8 @@ static int virtblk_probe(struct virtio_device *vdev)
goto out_put_disk;
q = vblk->disk->queue = blk_mq_init_queue(&vblk->tag_set);
- if (!q) {
- err = -ENOMEM;
+ if (IS_ERR(q)) {
+ err = PTR_ERR(q);
goto out_free_tags;
}
--
2.2.1
2020 Jul 21
17
[PATCH 00/10] RFC: move logical block size checking to the block core
This patch series aims to move the logical block size checking to the
block code.
This was inspired by missing check for valid logical block size in
virtio-blk which causes the kernel to crash in a weird way later on
when it is invalid.
I added blk_is_valid_logical_block_size which returns true iff the
block size is one of supported sizes.
I added this check to virtio-blk, and also converted
2020 Jul 21
17
[PATCH 00/10] RFC: move logical block size checking to the block core
This patch series aims to move the logical block size checking to the
block code.
This was inspired by missing check for valid logical block size in
virtio-blk which causes the kernel to crash in a weird way later on
when it is invalid.
I added blk_is_valid_logical_block_size which returns true iff the
block size is one of supported sizes.
I added this check to virtio-blk, and also converted