SeongJae Park 7da6db982e xen/xenbus: Add 'will_handle' callback support in xenbus_watch_path() ... commit 2e85d32b1c upstream. Some code does not directly make 'xenbus_watch' object and call 'register_xenbus_watch()' but use 'xenbus_watch_path()' instead. This commit adds support of 'will_handle' callback in the 'xenbus_watch_path()' and it's wrapper, 'xenbus_watch_pathfmt()'. This is part of XSA-349 Cc: stable@vger.kernel.org Signed-off-by: SeongJae Park <sjpark@amazon.de> Reported-by: Michael Kurth <mku@amazon.de> Reported-by: Pawel Wieczorkiewicz <wipawel@amazon.de> Reviewed-by: Juergen Gross <jgross@suse.com> Signed-off-by: Juergen Gross <jgross@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2020-12-30 11:51:46 +01:00
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arm	swiotlb-xen: simplify cache maintainance	2019-09-11 12:43:27 +02:00
interface	xen/pvh: Add memory map pointer to hvm_start_info struct	2018-12-13 13:41:49 -05:00
acpi.h	xen / ACPI: notify xen when reduced hardware sleep is available	2013-07-31 14:22:35 +02:00
balloon.h	xen: remove tmem driver	2019-07-17 08:09:58 +02:00
events.h	xen/events: add a new "late EOI" evtchn framework	2020-11-05 11:43:10 +01:00
features.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
grant_table.h	xen/grant-table: Allow allocating buffers suitable for DMA	2018-07-26 23:05:14 -04:00
hvc-console.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
hvm.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
mem-reservation.h	xen/balloon: add runtime control for scrubbing ballooned out pages	2018-09-14 08:51:10 -04:00
page.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
platform_pci.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
swiotlb-xen.h	swiotlb-xen: simplify cache maintainance	2019-09-11 12:43:27 +02:00
xen-front-pgdir-shbuf.h	xen: Introduce shared buffer helpers for page directory...	2018-12-18 12:15:55 -05:00
xen-ops.h	xen/efi: have a common runtime setup function	2019-10-02 10:31:07 -04:00
xen.h	block: pass page to xen_biovec_phys_mergeable	2019-04-01 12:11:13 -06:00
xenbus.h	xen/xenbus: Add 'will_handle' callback support in xenbus_watch_path()	2020-12-30 11:51:46 +01:00
xenbus_dev.h	xenbus: Add support for xenbus backend in stub domain	2012-05-21 09:53:18 -04:00