Julien Grall c4295ab0b4 arm/xen: Don't probe xenbus as part of an early initcall ... After Commit 3499ba8198 ("xen: Fix event channel callback via INTX/GSI"), xenbus_probe() will be called too early on Arm. This will recent to a guest hang during boot. If the hang wasn't there, we would have ended up to call xenbus_probe() twice (the second time is in xenbus_probe_initcall()). We don't need to initialize xenbus_probe() early for Arm guest. Therefore, the call in xen_guest_init() is now removed. After this change, there is no more external caller for xenbus_probe(). So the function is turned to a static one. Interestingly there were two prototypes for it. Cc: stable@vger.kernel.org Fixes: 3499ba8198 ("xen: Fix event channel callback via INTX/GSI") Reported-by: Ian Jackson <iwj@xenproject.org> Signed-off-by: Julien Grall <jgrall@amazon.com> Reviewed-by: David Woodhouse <dwmw@amazon.co.uk> Reviewed-by: Stefano Stabellini <sstabellini@kernel.org> Link: https://lore.kernel.org/r/20210210170654.5377-1-julien@xen.org Signed-off-by: Juergen Gross <jgross@suse.com>		2021-02-11 07:49:37 +01:00
..
Makefile
xenbus.h	arm/xen: Don't probe xenbus as part of an early initcall	2021-02-11 07:49:37 +01:00
xenbus_client.c	xen/xenbus: Add 'will_handle' callback support in xenbus_watch_path()	2020-12-14 10:04:18 +01:00
xenbus_comms.c	xen: Fix event channel callback via INTX/GSI	2021-01-13 16:12:00 +01:00
xenbus_dev_backend.c
xenbus_dev_frontend.c	xen/xenbus: fix self-deadlock after killing user process	2019-10-02 16:40:11 -04:00
xenbus_probe.c	arm/xen: Don't probe xenbus as part of an early initcall	2021-02-11 07:49:37 +01:00
xenbus_probe_backend.c	xenbus/xenbus_backend: Disallow pending watch messages	2020-12-14 10:08:40 +01:00
xenbus_probe_frontend.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
xenbus_xs.c	xen/xenbus: Count pending messages for each watch	2020-12-14 10:07:13 +01:00