19 	struct rxe_mmap_info *ip = container_of(ref,  in rxe_mmap_release()  local
21 	struct rxe_dev *rxe = to_rdev(ip->context->device);  in rxe_mmap_release()
25 	if (!list_empty(&ip->pending_mmaps))  in rxe_mmap_release()
26 		list_del(&ip->pending_mmaps);  in rxe_mmap_release()
30 	vfree(ip->obj);		/* buf */  in rxe_mmap_release()
31 	kfree(ip);  in rxe_mmap_release()
40 	struct rxe_mmap_info *ip = vma->vm_private_data;  in rxe_vma_open()  local
42 	kref_get(&ip->ref);  in rxe_vma_open()
47 	struct rxe_mmap_info *ip = vma->vm_private_data;  in rxe_vma_close()  local
49 	kref_put(&ip->ref, rxe_mmap_release);  in rxe_vma_close()
68 	struct rxe_mmap_info *ip, *pp;  in rxe_mmap()  local
77 	list_for_each_entry_safe(ip, pp, &rxe->pending_mmaps, pending_mmaps) {  in rxe_mmap()
78 		if (context != ip->context || (__u64)offset != ip->info.offset)  in rxe_mmap()
82 		if (size > ip->info.size) {  in rxe_mmap()
97 	list_del_init(&ip->pending_mmaps);  in rxe_mmap()
100 	ret = remap_vmalloc_range(vma, ip->obj, 0);  in rxe_mmap()
107 	vma->vm_private_data = ip;  in rxe_mmap()
119 	struct rxe_mmap_info *ip;  in rxe_create_mmap_info()  local
124 	ip = kmalloc(sizeof(*ip), GFP_KERNEL);  in rxe_create_mmap_info()
125 	if (!ip)  in rxe_create_mmap_info()
135 	ip->info.offset = rxe->mmap_offset;  in rxe_create_mmap_info()
140 	INIT_LIST_HEAD(&ip->pending_mmaps);  in rxe_create_mmap_info()
141 	ip->info.size = size;  in rxe_create_mmap_info()
142 	ip->context =  in rxe_create_mmap_info()
145 	ip->obj = obj;  in rxe_create_mmap_info()
146 	kref_init(&ip->ref);  in rxe_create_mmap_info()
148 	return ip;  in rxe_create_mmap_info()