Re: [Xen-devel] [PATCH 1/3] xen/blkback: fix disconnect while I/Os in flight

2017-05-16 Thread Dietmar Hahn
Am Dienstag, 16. Mai 2017, 08:23:18 schrieb Juergen Gross: > Today disconnecting xen-blkback is broken in case there are still > I/Os in flight: xen_blkif_disconnect() will bail out early without > releasing all resources in the hope it will be called again when > the last request has terminated. T

[Xen-devel] [PATCH 1/3] xen/blkback: fix disconnect while I/Os in flight

2017-05-15 Thread Juergen Gross
Today disconnecting xen-blkback is broken in case there are still I/Os in flight: xen_blkif_disconnect() will bail out early without releasing all resources in the hope it will be called again when the last request has terminated. This, however, won't happen as xen_blkif_free() won't be called on t