Displaying 3 results from an estimated 3 matches for "a55383b139df9".
2020 Apr 18
0
[PATCH AUTOSEL 5.5 74/75] virtio-blk: improve virtqueue error to BLK_STS
...viewed-by: Stefan Hajnoczi <stefanha at redhat.com>
Signed-off-by: Sasha Levin <sashal at kernel.org>
---
drivers/block/virtio_blk.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c
index c2ed3e9128e3a..a55383b139df9 100644
--- a/drivers/block/virtio_blk.c
+++ b/drivers/block/virtio_blk.c
@@ -345,9 +345,14 @@ static blk_status_t virtio_queue_rq(struct blk_mq_hw_ctx *hctx,
if (err == -ENOSPC)
blk_mq_stop_hw_queue(hctx);
spin_unlock_irqrestore(&vblk->vqs[qid].lock, flags);
- if (err == -ENOMEM |...
2020 Apr 18
0
[PATCH AUTOSEL 5.4 73/78] virtio-blk: improve virtqueue error to BLK_STS
...viewed-by: Stefan Hajnoczi <stefanha at redhat.com>
Signed-off-by: Sasha Levin <sashal at kernel.org>
---
drivers/block/virtio_blk.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c
index c2ed3e9128e3a..a55383b139df9 100644
--- a/drivers/block/virtio_blk.c
+++ b/drivers/block/virtio_blk.c
@@ -345,9 +345,14 @@ static blk_status_t virtio_queue_rq(struct blk_mq_hw_ctx *hctx,
if (err == -ENOSPC)
blk_mq_stop_hw_queue(hctx);
spin_unlock_irqrestore(&vblk->vqs[qid].lock, flags);
- if (err == -ENOMEM |...
2020 May 14
0
[PATCH AUTOSEL 5.4 29/49] virtio-blk: handle block_device_operations callbacks after hot unplug
...Garzarella <sgarzare at redhat.com>
Signed-off-by: Sasha Levin <sashal at kernel.org>
---
drivers/block/virtio_blk.c | 86 ++++++++++++++++++++++++++++++++++----
1 file changed, 78 insertions(+), 8 deletions(-)
diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c
index a55383b139df9..0cf2fe2902307 100644
--- a/drivers/block/virtio_blk.c
+++ b/drivers/block/virtio_blk.c
@@ -33,6 +33,15 @@ struct virtio_blk_vq {
} ____cacheline_aligned_in_smp;
struct virtio_blk {
+ /*
+ * This mutex must be held by anything that may run after
+ * virtblk_remove() sets vblk->vdev to NULL...