freebsd-skq/sys/dev/xen
jeff e249e932a5 (4/6) Protect page valid with the busy lock.
Atomics are used for page busy and valid state when the shared busy is
held.  The details of the locking protocol and valid and dirty
synchronization are in the updated vm_page.h comments.

Reviewed by:    kib, markj
Tested by:      pho
Sponsored by:   Netflix, Intel
Differential Revision:        https://reviews.freebsd.org/D21594
2019-10-15 03:45:41 +00:00
..
balloon xen: remove direct usage of HYPERVISOR_start_info 2018-07-19 07:54:45 +00:00
blkback
blkfront Implement support for online disk capacity changes. 2019-03-30 07:20:28 +00:00
console Extract eventfilter declarations to sys/_eventfilter.h 2019-05-20 00:38:23 +00:00
control xen/ctrl: acknowledge all control requests 2019-10-01 08:21:41 +00:00
debug Extract eventfilter declarations to sys/_eventfilter.h 2019-05-20 00:38:23 +00:00
evtchn
gntdev (4/6) Protect page valid with the busy lock. 2019-10-15 03:45:41 +00:00
grant_table xen/grants: fix deadlocks in the free callbacks 2018-07-30 11:41:51 +00:00
netback Remove an unneeded include of opt_sctp.h. 2019-10-11 17:23:23 +00:00
netfront xen/netfront: Ensure curvnet is set 2018-08-23 16:52:52 +00:00
pci
pcifront
privcmd (4/6) Protect page valid with the busy lock. 2019-10-15 03:45:41 +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