royger 2a27cb2b69 xen: temporary disable SMAP when forwarding hypercalls from user-space ... The Xen page-table walker used to resolve the virtual addresses in the hypercalls will refuse to access user-space pages when SMAP is enabled unless the AC flag in EFLAGS is set (just like normal hardware with SMAP support would do). Since privcmd allows forwarding hypercalls (and buffers) from user-space into Xen make sure SMAP is temporary disabled for the duration of the hypercall from user-space. Approved by: re (gjb) Sponsored by: Citrix Systems R&D		2018-09-13 07:15:02 +00:00
..
balloon	xen: remove direct usage of HYPERVISOR_start_info	2018-07-19 07:54:45 +00:00
blkback
blkfront	xen-blkfront: fix memory leak in xbd_connect error path	2018-07-30 11:27:51 +00:00
console	xen: do not limit PV console usage to PV guests	2018-07-19 07:58:24 +00:00
control
debug
evtchn
gntdev
grant_table	xen/grants: fix deadlocks in the free callbacks	2018-07-30 11:41:51 +00:00
netback
netfront	xen/netfront: Ensure curvnet is set	2018-08-23 16:52:52 +00:00
pci
pcifront
privcmd	xen: temporary disable SMAP when forwarding hypercalls from user-space	2018-09-13 07:15:02 +00:00
pvcpu	xen: attach the PV CPU if no CPU device is present	2018-07-19 08:00:52 +00:00
timer	Make timespecadd(3) and friends public	2018-07-30 15:46:40 +00:00
xenpci
xenstore	xen: remove direct usage of HYPERVISOR_start_info	2018-07-19 07:54:45 +00:00