125 	struct host_vm_op *last;  in add_mmap()  local
133 		last = &hvc->ops[hvc->index - 1];  in add_mmap()
134 		if ((last->type == MMAP) &&  in add_mmap()
135 		   (last->u.mmap.addr + last->u.mmap.len == virt) &&  in add_mmap()
136 		   (last->u.mmap.prot == prot) && (last->u.mmap.fd == fd) &&  in add_mmap()
137 		   (last->u.mmap.offset + last->u.mmap.len == offset)) {  in add_mmap()
138 			last->u.mmap.len += len;  in add_mmap()
162 	struct host_vm_op *last;  in add_munmap()  local
169 		last = &hvc->ops[hvc->index - 1];  in add_munmap()
170 		if ((last->type == MUNMAP) &&  in add_munmap()
171 		   (last->u.munmap.addr + last->u.mmap.len == addr)) {  in add_munmap()
172 			last->u.munmap.len += len;  in add_munmap()
192 	struct host_vm_op *last;  in add_mprotect()  local
196 		last = &hvc->ops[hvc->index - 1];  in add_mprotect()
197 		if ((last->type == MPROTECT) &&  in add_mprotect()
198 		   (last->u.mprotect.addr + last->u.mprotect.len == addr) &&  in add_mprotect()
199 		   (last->u.mprotect.prot == prot)) {  in add_mprotect()
200 			last->u.mprotect.len += len;  in add_mprotect()
366 	unsigned long addr, last;  in flush_tlb_kernel_range_common()  local
375 			last = ADD_ROUND(addr, PGDIR_SIZE);  in flush_tlb_kernel_range_common()
376 			if (last > end)  in flush_tlb_kernel_range_common()
377 				last = end;  in flush_tlb_kernel_range_common()
380 				err = add_munmap(addr, last - addr, &hvc);  in flush_tlb_kernel_range_common()
385 			addr = last;  in flush_tlb_kernel_range_common()
391 			last = ADD_ROUND(addr, P4D_SIZE);  in flush_tlb_kernel_range_common()
392 			if (last > end)  in flush_tlb_kernel_range_common()
393 				last = end;  in flush_tlb_kernel_range_common()
396 				err = add_munmap(addr, last - addr, &hvc);  in flush_tlb_kernel_range_common()
401 			addr = last;  in flush_tlb_kernel_range_common()
407 			last = ADD_ROUND(addr, PUD_SIZE);  in flush_tlb_kernel_range_common()
408 			if (last > end)  in flush_tlb_kernel_range_common()
409 				last = end;  in flush_tlb_kernel_range_common()
412 				err = add_munmap(addr, last - addr, &hvc);  in flush_tlb_kernel_range_common()
417 			addr = last;  in flush_tlb_kernel_range_common()
423 			last = ADD_ROUND(addr, PMD_SIZE);  in flush_tlb_kernel_range_common()
424 			if (last > end)  in flush_tlb_kernel_range_common()
425 				last = end;  in flush_tlb_kernel_range_common()
428 				err = add_munmap(addr, last - addr, &hvc);  in flush_tlb_kernel_range_common()
433 			addr = last;  in flush_tlb_kernel_range_common()