Displaying 11 results from an estimated 11 matches for "980df853ee497".
2020 Jul 15
3
[PATCH] virtio-blk: check host supplied logical block size
...: https://bugzilla.redhat.com/show_bug.cgi?id=1664619
Signed-off-by: Maxim Levitsky <mlevitsk at redhat.com>
---
drivers/block/virtio_blk.c | 20 ++++++++++++++++++--
1 file changed, 18 insertions(+), 2 deletions(-)
diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c
index 980df853ee497..36dda31cc4e96 100644
--- a/drivers/block/virtio_blk.c
+++ b/drivers/block/virtio_blk.c
@@ -681,6 +681,12 @@ static const struct blk_mq_ops virtio_mq_ops = {
static unsigned int virtblk_queue_depth;
module_param_named(queue_depth, virtblk_queue_depth, uint, 0444);
+
+static bool virtblk_valid_b...
2020 Jul 15
3
[PATCH] virtio-blk: check host supplied logical block size
...: https://bugzilla.redhat.com/show_bug.cgi?id=1664619
Signed-off-by: Maxim Levitsky <mlevitsk at redhat.com>
---
drivers/block/virtio_blk.c | 20 ++++++++++++++++++--
1 file changed, 18 insertions(+), 2 deletions(-)
diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c
index 980df853ee497..36dda31cc4e96 100644
--- a/drivers/block/virtio_blk.c
+++ b/drivers/block/virtio_blk.c
@@ -681,6 +681,12 @@ static const struct blk_mq_ops virtio_mq_ops = {
static unsigned int virtblk_queue_depth;
module_param_named(queue_depth, virtblk_queue_depth, uint, 0444);
+
+static bool virtblk_valid_b...
2020 Jul 15
2
[PATCH] virtio-blk: check host supplied logical block size
...d-off-by: Maxim Levitsky <mlevitsk at redhat.com>
> > ---
> > drivers/block/virtio_blk.c | 20 ++++++++++++++++++--
> > 1 file changed, 18 insertions(+), 2 deletions(-)
> >
> > diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c
> > index 980df853ee497..36dda31cc4e96 100644
> > --- a/drivers/block/virtio_blk.c
> > +++ b/drivers/block/virtio_blk.c
> > @@ -681,6 +681,12 @@ static const struct blk_mq_ops virtio_mq_ops =
> > {
> > static unsigned int virtblk_queue_depth;
> > module_param_named(queue_depth, virtbl...
2020 Jul 15
2
[PATCH] virtio-blk: check host supplied logical block size
...d-off-by: Maxim Levitsky <mlevitsk at redhat.com>
> > ---
> > drivers/block/virtio_blk.c | 20 ++++++++++++++++++--
> > 1 file changed, 18 insertions(+), 2 deletions(-)
> >
> > diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c
> > index 980df853ee497..36dda31cc4e96 100644
> > --- a/drivers/block/virtio_blk.c
> > +++ b/drivers/block/virtio_blk.c
> > @@ -681,6 +681,12 @@ static const struct blk_mq_ops virtio_mq_ops =
> > {
> > static unsigned int virtblk_queue_depth;
> > module_param_named(queue_depth, virtbl...
2020 Jul 15
0
[PATCH] virtio-blk: check host supplied logical block size
...gi?id=1664619
>
> Signed-off-by: Maxim Levitsky <mlevitsk at redhat.com>
> ---
> drivers/block/virtio_blk.c | 20 ++++++++++++++++++--
> 1 file changed, 18 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c
> index 980df853ee497..36dda31cc4e96 100644
> --- a/drivers/block/virtio_blk.c
> +++ b/drivers/block/virtio_blk.c
> @@ -681,6 +681,12 @@ static const struct blk_mq_ops virtio_mq_ops = {
> static unsigned int virtblk_queue_depth;
> module_param_named(queue_depth, virtblk_queue_depth, uint, 0444);
>...
2020 Jul 15
0
[PATCH] virtio-blk: check host supplied logical block size
...levitsk at redhat.com>
> > > ---
> > > drivers/block/virtio_blk.c | 20 ++++++++++++++++++--
> > > 1 file changed, 18 insertions(+), 2 deletions(-)
> > >
> > > diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c
> > > index 980df853ee497..36dda31cc4e96 100644
> > > --- a/drivers/block/virtio_blk.c
> > > +++ b/drivers/block/virtio_blk.c
> > > @@ -681,6 +681,12 @@ static const struct blk_mq_ops virtio_mq_ops =
> > > {
> > > static unsigned int virtblk_queue_depth;
> > > module_p...
2020 Jul 21
0
[PATCH 02/10] block: virtio-blk: check logical block size
...link: https://bugzilla.redhat.com/show_bug.cgi?id=1664619
Signed-off-by: Maxim Levitsky <mlevitsk at redhat.com>
---
drivers/block/virtio_blk.c | 15 +++++++++++++--
1 file changed, 13 insertions(+), 2 deletions(-)
diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c
index 980df853ee497..b5ee87cba00ed 100644
--- a/drivers/block/virtio_blk.c
+++ b/drivers/block/virtio_blk.c
@@ -809,10 +809,18 @@ static int virtblk_probe(struct virtio_device *vdev)
err = virtio_cread_feature(vdev, VIRTIO_BLK_F_BLK_SIZE,
struct virtio_blk_config, blk_size,
&blk_size);
- if (!err...
2020 Jul 21
2
[PATCH 02/10] block: virtio-blk: check logical block size
...bug.cgi?id=1664619
>
> Signed-off-by: Maxim Levitsky <mlevitsk at redhat.com>
> ---
> drivers/block/virtio_blk.c | 15 +++++++++++++--
> 1 file changed, 13 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c
> index 980df853ee497..b5ee87cba00ed 100644
> --- a/drivers/block/virtio_blk.c
> +++ b/drivers/block/virtio_blk.c
> @@ -809,10 +809,18 @@ static int virtblk_probe(struct virtio_device *vdev)
> err = virtio_cread_feature(vdev, VIRTIO_BLK_F_BLK_SIZE,
> struct virtio_blk_config, blk_size,
>...
2020 Jul 21
2
[PATCH 02/10] block: virtio-blk: check logical block size
...bug.cgi?id=1664619
>
> Signed-off-by: Maxim Levitsky <mlevitsk at redhat.com>
> ---
> drivers/block/virtio_blk.c | 15 +++++++++++++--
> 1 file changed, 13 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c
> index 980df853ee497..b5ee87cba00ed 100644
> --- a/drivers/block/virtio_blk.c
> +++ b/drivers/block/virtio_blk.c
> @@ -809,10 +809,18 @@ static int virtblk_probe(struct virtio_device *vdev)
> err = virtio_cread_feature(vdev, VIRTIO_BLK_F_BLK_SIZE,
> struct virtio_blk_config, blk_size,
>...
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