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Show First 20 Lines • Show All 82 Lines • ▼ Show 20 Lines	copyout_nofault(const void kaddr, void udaddr, size_t len)
int error, save;		int error, save;

save = vm_fault_disable_pagefaults();		save = vm_fault_disable_pagefaults();
error = copyout(kaddr, udaddr, len);		error = copyout(kaddr, udaddr, len);
vm_fault_enable_pagefaults(save);		vm_fault_enable_pagefaults(save);
return (error);		return (error);
}		}

		#ifdef __CHERI__
		int
		copyinptr_nofault(const void udaddr, void kaddr, size_t len)
		{
		int error, save;

		save = vm_fault_disable_pagefaults();
		error = copyinptr(udaddr, kaddr, len);
		vm_fault_enable_pagefaults(save);
		return (error);
		}

		int
		copyoutptr_nofault(const void kaddr, void udaddr, size_t len)
		{
		int error, save;

		save = vm_fault_disable_pagefaults();
		error = copyoutptr(kaddr, udaddr, len);
		vm_fault_enable_pagefaults(save);
		return (error);
		}
		#endif

#define PHYS_PAGE_COUNT(len) (howmany(len, PAGE_SIZE) + 1)		#define PHYS_PAGE_COUNT(len) (howmany(len, PAGE_SIZE) + 1)

int		int
physcopyin(void *src, vm_paddr_t dst, size_t len)		physcopyin(void *src, vm_paddr_t dst, size_t len)
{		{
vm_page_t m[PHYS_PAGE_COUNT(len)];		vm_page_t m[PHYS_PAGE_COUNT(len)];
struct iovec iov[1];		struct iovec iov[1];
struct uio uio;		struct uio uio;
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