Displaying 3 results from an estimated 3 matches for "file_link".
2019 Aug 09
6
[RFC PATCH v6 71/92] mm: add support for remote mapping
...+ unsigned long map_hva; /* HVA in client */
+
+ refcount_t refcnt; /* client-side sharing */
+ int flags;
+
+ /* target links - serialized by target_db->lock */
+ struct list_head target_link; /* target-side link */
+
+ /* client links - serialized by client_db->lock */
+ struct rb_node file_link; /* uses map_hva as key */
+
+ /* rmap components - serialized by page lock */
+ struct anon_vma *req_anon_vma;
+ struct anon_vma *map_anon_vma;
+};
+
+struct target_db {
+ struct mm_struct *mm; /* mm of this struct */
+ struct hlist_node db_link; /* database link */
+
+ struct mmu_notifier mn;...
2019 Aug 09
117
[RFC PATCH v6 00/92] VM introspection
The KVM introspection subsystem provides a facility for applications running
on the host or in a separate VM, to control the execution of other VM-s
(pause, resume, shutdown), query the state of the vCPUs (GPRs, MSRs etc.),
alter the page access bits in the shadow page tables (only for the hardware
backed ones, eg. Intel's EPT) and receive notifications when events of
interest have taken place
2019 Aug 09
117
[RFC PATCH v6 00/92] VM introspection
The KVM introspection subsystem provides a facility for applications running
on the host or in a separate VM, to control the execution of other VM-s
(pause, resume, shutdown), query the state of the vCPUs (GPRs, MSRs etc.),
alter the page access bits in the shadow page tables (only for the hardware
backed ones, eg. Intel's EPT) and receive notifications when events of
interest have taken place