28 bool validate_extra_context(struct extra_context *extra, char **err)  in validate_extra_context()  argument
32 	if (!extra || !err)  in validate_extra_context()
35 	fprintf(stderr, "Validating EXTRA...\n");  in validate_extra_context()
36 	term = GET_RESV_NEXT_HEAD(extra);  in validate_extra_context()
38 		*err = "Missing terminator after EXTRA context";  in validate_extra_context()
41 	if (extra->datap & 0x0fUL)  in validate_extra_context()
42 		*err = "Extra DATAP misaligned";  in validate_extra_context()
43 	else if (extra->size & 0x0fUL)  in validate_extra_context()
44 		*err = "Extra SIZE misaligned";  in validate_extra_context()
45 	else if (extra->datap != (uint64_t)term + sizeof(*term))  in validate_extra_context()
46 		*err = "Extra DATAP misplaced (not contiguous)";  in validate_extra_context()
58 	struct extra_context *extra = NULL;  in validate_reserved()  local
105 			extra = (struct extra_context *)head;  in validate_reserved()
138 			if (!validate_extra_context(extra, err))  in validate_reserved()