Thread (24 messages) 24 messages, 5 authors, 2025-06-27

Re: [PATCH v5] virtio_blk: Fix disk deletion hang on device surprise removal

From: "Michael S. Tsirkin" <mst@redhat.com>
Date: 2025-06-26 06:33:57
Also in: linux-block, stable

On Thu, Jun 26, 2025 at 06:29:09AM +0000, Parav Pandit wrote:
quoted
quoted
quoted
yes however this is not at all different that hotunplug right after reset.
For hotunplug after reset, we likely need a timeout handler.
Because block driver running inside the remove() callback waiting for the IO,
may not get notified from driver core to synchronize ongoing remove().


Notified of what? 
Notification that surprise-removal occurred.
quoted
So is the scenario that graceful remove starts, and
meanwhile a surprise removal happens?
Right.

where is it stuck then? can you explain?
Keyboard shortcuts
hback out one level
jnext message in thread
kprevious message in thread
ldrill in
Escclose help / fold thread tree
?toggle this help