125 	struct host_vm_op *last;  in add_mmap()  local
136 		last = &hvc->ops[hvc->index - 1];  in add_mmap()
137 		if ((last->type == MMAP) &&  in add_mmap()
138 		   (last->u.mmap.addr + last->u.mmap.len == virt) &&  in add_mmap()
139 		   (last->u.mmap.prot == prot) && (last->u.mmap.fd == fd) &&  in add_mmap()
140 		   (last->u.mmap.offset + last->u.mmap.len == offset)) {  in add_mmap()
141 			last->u.mmap.len += len;  in add_mmap()
165 	struct host_vm_op *last;  in add_munmap()  local
172 		last = &hvc->ops[hvc->index - 1];  in add_munmap()
173 		if ((last->type == MUNMAP) &&  in add_munmap()
174 		   (last->u.munmap.addr + last->u.mmap.len == addr)) {  in add_munmap()
175 			last->u.munmap.len += len;  in add_munmap()
195 	struct host_vm_op *last;  in add_mprotect()  local
202 		last = &hvc->ops[hvc->index - 1];  in add_mprotect()
203 		if ((last->type == MPROTECT) &&  in add_mprotect()
204 		   (last->u.mprotect.addr + last->u.mprotect.len == addr) &&  in add_mprotect()
205 		   (last->u.mprotect.prot == prot)) {  in add_mprotect()
206 			last->u.mprotect.len += len;  in add_mprotect()
371 	unsigned long addr, last;  in flush_tlb_kernel_range_common()  local
380 			last = ADD_ROUND(addr, PGDIR_SIZE);  in flush_tlb_kernel_range_common()
381 			if (last > end)  in flush_tlb_kernel_range_common()
382 				last = end;  in flush_tlb_kernel_range_common()
385 				err = add_munmap(addr, last - addr, &hvc);  in flush_tlb_kernel_range_common()
390 			addr = last;  in flush_tlb_kernel_range_common()
396 			last = ADD_ROUND(addr, P4D_SIZE);  in flush_tlb_kernel_range_common()
397 			if (last > end)  in flush_tlb_kernel_range_common()
398 				last = end;  in flush_tlb_kernel_range_common()
401 				err = add_munmap(addr, last - addr, &hvc);  in flush_tlb_kernel_range_common()
406 			addr = last;  in flush_tlb_kernel_range_common()
412 			last = ADD_ROUND(addr, PUD_SIZE);  in flush_tlb_kernel_range_common()
413 			if (last > end)  in flush_tlb_kernel_range_common()
414 				last = end;  in flush_tlb_kernel_range_common()
417 				err = add_munmap(addr, last - addr, &hvc);  in flush_tlb_kernel_range_common()
422 			addr = last;  in flush_tlb_kernel_range_common()
428 			last = ADD_ROUND(addr, PMD_SIZE);  in flush_tlb_kernel_range_common()
429 			if (last > end)  in flush_tlb_kernel_range_common()
430 				last = end;  in flush_tlb_kernel_range_common()
433 				err = add_munmap(addr, last - addr, &hvc);  in flush_tlb_kernel_range_common()
438 			addr = last;  in flush_tlb_kernel_range_common()