Juergen Gross 348be43384 xen/events: remove event handling recursion detection ... __xen_evtchn_do_upcall() contains guards against being called recursively. This mechanism was introduced in the early pvops times (kernel 2.6.26) when there were all the Xen backend drivers missing from the upstream kernel, and some of those out-of-tree drivers were enabling interrupts in their event handlers (which was explicitly allowed in the initial XenoLinux). Nowadays we don't need to support those old drivers any more and the capability to allow recursive calls of __xen_evtchn_do_upcall() can be removed. Signed-off-by: Juergen Gross <jgross@suse.com> Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com> Signed-off-by: Juergen Gross <jgross@suse.com>		2019-12-02 07:04:30 +01:00
..
Makefile	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
events_2l.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
events_base.c	xen/events: remove event handling recursion detection	2019-12-02 07:04:30 +01:00
events_fifo.c	xen/events: events_fifo: Don't use {get,put}_cpu() in xen_evtchn_fifo_init()	2017-08-31 09:45:55 -04:00
events_internal.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 81	2019-05-24 17:37:51 +02:00