diff options
Diffstat (limited to 'include/xen/grant_table.h')
| -rw-r--r-- | include/xen/grant_table.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/xen/grant_table.h b/include/xen/grant_table.h index 761c834..4662048 100644 --- a/include/xen/grant_table.h +++ b/include/xen/grant_table.h @@ -39,6 +39,7 @@ #include <asm/xen/hypervisor.h> #include <xen/interface/grant_table.h> +#include <asm/xen/grant_table.h> /* NR_GRANT_FRAMES must be less than or equal to that configured in Xen */ #define NR_GRANT_FRAMES 4 @@ -102,6 +103,12 @@ void gnttab_grant_foreign_access_ref(grant_ref_t ref, domid_t domid, void gnttab_grant_foreign_transfer_ref(grant_ref_t, domid_t domid, unsigned long pfn); +int arch_gnttab_map_shared(unsigned long *frames, unsigned long nr_gframes, + unsigned long max_nr_gframes, + struct grant_entry **__shared); +void arch_gnttab_unmap_shared(struct grant_entry *shared, + unsigned long nr_gframes); + #define gnttab_map_vaddr(map) ((void *)(map.host_virt_addr)) #endif /* __ASM_GNTTAB_H__ */ |