diff options
Diffstat (limited to 'arch/arm/xen/enlighten.c')
| -rw-r--r-- | arch/arm/xen/enlighten.c | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/arch/arm/xen/enlighten.c b/arch/arm/xen/enlighten.c index ba7f4c8f5c3e..07060e5b5864 100644 --- a/arch/arm/xen/enlighten.c +++ b/arch/arm/xen/enlighten.c @@ -59,6 +59,9 @@ struct xen_memory_region xen_extra_mem[XEN_EXTRA_MEM_MAX_REGIONS] __initdata; static __read_mostly unsigned int xen_events_irq; +uint32_t xen_start_flags; +EXPORT_SYMBOL(xen_start_flags); + int xen_remap_domain_gfn_array(struct vm_area_struct *vma, unsigned long addr, xen_pfn_t *gfn, int nr, @@ -89,6 +92,17 @@ int xen_unmap_domain_gfn_range(struct vm_area_struct *vma, } EXPORT_SYMBOL_GPL(xen_unmap_domain_gfn_range); +/* Not used by XENFEAT_auto_translated guests. */ +int xen_remap_domain_mfn_array(struct vm_area_struct *vma, + unsigned long addr, + xen_pfn_t *mfn, int nr, + int *err_ptr, pgprot_t prot, + unsigned int domid, struct page **pages) +{ + return -ENOSYS; +} +EXPORT_SYMBOL_GPL(xen_remap_domain_mfn_array); + static void xen_read_wallclock(struct timespec64 *ts) { u32 version; @@ -282,9 +296,7 @@ void __init xen_early_init(void) xen_setup_features(); if (xen_feature(XENFEAT_dom0)) - xen_start_info->flags |= SIF_INITDOMAIN|SIF_PRIVILEGED; - else - xen_start_info->flags &= ~(SIF_INITDOMAIN|SIF_PRIVILEGED); + xen_start_flags |= SIF_INITDOMAIN|SIF_PRIVILEGED; if (!console_set_on_cmdline && !xen_initial_domain()) add_preferred_console("hvc", 0, NULL); |