drivers/android/binder.c

178 #define to_flat_binder_object(hdr) \
179 	container_of(hdr, struct flat_binder_object, hdr)
181 #define to_binder_fd_object(hdr) container_of(hdr, struct binder_fd_object, hdr)
183 #define to_binder_buffer_object(hdr) \
184 	container_of(hdr, struct binder_buffer_object, hdr)
186 #define to_binder_fd_array_object(hdr) \
187 	container_of(hdr, struct binder_fd_array_object, hdr)
1707 	struct binder_object_header *hdr;
1711 	if (offset > buffer->data_size || read_size < sizeof(*hdr) ||
1725 	hdr = &object->hdr;
1726 	switch (hdr->type) {
1796 	if (!object_size || object->hdr.type != BINDER_TYPE_PTR)
1969 		struct binder_object_header *hdr;
1984 		hdr = &object.hdr;
1985 		switch (hdr->type) {
1991 			fp = to_flat_binder_object(hdr);
2001 			binder_dec_node(node, hdr->type == BINDER_TYPE_BINDER,
2011 			fp = to_flat_binder_object(hdr);
2013 				hdr->type == BINDER_TYPE_HANDLE, &rdata);
2061 			fda = to_binder_fd_array_object(hdr);
2119 				debug_id, hdr->type);
2170 			fp->hdr.type == BINDER_TYPE_BINDER,
2175 	if (fp->hdr.type == BINDER_TYPE_BINDER)
2176 		fp->hdr.type = BINDER_TYPE_HANDLE;
2178 		fp->hdr.type = BINDER_TYPE_WEAK_HANDLE;
2204 			fp->hdr.type == BINDER_TYPE_HANDLE, &src_rdata);
2217 		if (fp->hdr.type == BINDER_TYPE_HANDLE)
2218 			fp->hdr.type = BINDER_TYPE_BINDER;
2220 			fp->hdr.type = BINDER_TYPE_WEAK_BINDER;
2228 					 fp->hdr.type == BINDER_TYPE_BINDER,
2245 				fp->hdr.type == BINDER_TYPE_HANDLE,
3322 		struct binder_object_header *hdr;
3378 		hdr = &object.hdr;
3380 		switch (hdr->type) {
3385 			fp = to_flat_binder_object(hdr);
3405 			fp = to_flat_binder_object(hdr);
3422 			struct binder_fd_object *fp = to_binder_fd_object(hdr);
3448 				to_binder_fd_array_object(hdr);
3518 				to_binder_buffer_object(hdr);
3570 				proc->pid, thread->pid, hdr->type);