The SCSI subsystem no longer uses the AioContext lock. Request processing runs exclusively in the BlockBackend's AioContext since "scsi: only access SCSIDevice->requests from one thread" and hence the lock is unnecessary.
Signed-off-by: Stefan Hajnoczi <stefa...@redhat.com> --- hw/scsi/scsi-disk.c | 1 - 1 file changed, 1 deletion(-) diff --git a/hw/scsi/scsi-disk.c b/hw/scsi/scsi-disk.c index f1bd5f5c6e..ef0d21d737 100644 --- a/hw/scsi/scsi-disk.c +++ b/hw/scsi/scsi-disk.c @@ -351,7 +351,6 @@ done: scsi_req_unref(&r->req); } -/* Called with AioContext lock held */ static void scsi_dma_complete(void *opaque, int ret) { SCSIDiskReq *r = (SCSIDiskReq *)opaque; -- 2.42.0