On 19.11.24 22:16, Alexander Merritt wrote:
From: Alex Zenla <[email protected]>Large amount of mount hangs observed during hotplugging of 9pfs devices. The 9pfs Xen driver attempts to initialize itself more than once, causing the frontend and backend to disagree: the backend listens on a channel that the frontend does not send on, resulting in stalled processing. Only allow initialization of 9p frontend once. Fixes: c15fe55d14b3b ("9p/xen: fix connection sequence") Signed-off-by: Alex Zenla <[email protected]> Signed-off-by: Alexander Merritt <[email protected]> Signed-off-by: Ariadne Conill <[email protected]>
Reviewed-by: Juergen Gross <[email protected]> Juergen
