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authorLinus Torvalds <torvalds@linux-foundation.org>2021-11-26 18:54:13 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2021-11-26 18:54:13 +0100
commit6b54698aec0b59943f7e8a88151bdf208de990d0 (patch)
treeb9d8dc81aa39f65c71f55984b6b690d6a4181328 /include
parentMerge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm6... (diff)
parentxen: make HYPERVISOR_set_debugreg() always_inline (diff)
downloadlinux-6b54698aec0b59943f7e8a88151bdf208de990d0.tar.xz
linux-6b54698aec0b59943f7e8a88151bdf208de990d0.zip
Merge tag 'for-linus-5.16c-rc3-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
Pull xen fixes from Juergen Gross: - Kconfig fix to make it possible to control building of the privcmd driver - three fixes for issues identified by the kernel test robot - a five-patch series to simplify timeout handling for Xen PV driver initialization - two patches to fix error paths in xenstore/xenbus driver initialization * tag 'for-linus-5.16c-rc3-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: xen: make HYPERVISOR_set_debugreg() always_inline xen: make HYPERVISOR_get_debugreg() always_inline xen: detect uninitialized xenbus in xenbus_init xen: flag xen_snd_front to be not essential for system boot xen: flag pvcalls-front to be not essential for system boot xen: flag hvc_xen to be not essential for system boot xen: flag xen_drm_front to be not essential for system boot xen: add "not_essential" flag to struct xenbus_driver xen/pvh: add missing prototype to header xen: don't continue xenstore initialization in case of errors xen/privcmd: make option visible in Kconfig
Diffstat (limited to 'include')
-rw-r--r--include/xen/xenbus.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/xen/xenbus.h b/include/xen/xenbus.h
index b94074c82772..b13eb86395e0 100644
--- a/include/xen/xenbus.h
+++ b/include/xen/xenbus.h
@@ -112,6 +112,7 @@ struct xenbus_driver {
const char *name; /* defaults to ids[0].devicetype */
const struct xenbus_device_id *ids;
bool allow_rebind; /* avoid setting xenstore closed during remove */
+ bool not_essential; /* is not mandatory for boot progress */
int (*probe)(struct xenbus_device *dev,
const struct xenbus_device_id *id);
void (*otherend_changed)(struct xenbus_device *dev,