Juergen Gross a7762cb290 xen/events: fix delayed eoi list handling ... [ Upstream commit 47d9702040 ] When delaying eoi handling of events, the related elements are queued into the percpu lateeoi list. In case the list isn't empty, the elements should be sorted by the time when eoi handling is to happen. Unfortunately a new element will never be queued at the start of the list, even if it has a handling time lower than all other list elements. Fix that by handling that case the same way as for an empty list. Fixes: e99502f762 ("xen/events: defer eoi in case of excessive number of events") Reported-by: Jan Beulich <jbeulich@suse.com> Signed-off-by: Juergen Gross <jgross@suse.com> Reviewed-by: Oleksandr Tyshchenko <oleksandr_tyshchenko@epam.com> Signed-off-by: Juergen Gross <jgross@suse.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2023-11-28 17:19:51 +00:00
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events_2l.c	xen/events: don't unmask an event channel when an eoi is pending	2021-03-10 16:37:29 -06:00
events_base.c	xen/events: fix delayed eoi list handling	2023-11-28 17:19:51 +00:00
events_fifo.c	xen/events: don't unmask an event channel when an eoi is pending	2021-03-10 16:37:29 -06:00
events_internal.h	xen/events: don't unmask an event channel when an eoi is pending	2021-03-10 16:37:29 -06:00
Makefile	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00