Lines Matching defs:parg

1637 static int parse_probe_arg_nested(char **parg, struct traceprobe_parse_context *ctx)
1639 	char *arg = *parg;
1680 	*parg = arg;
1845 static char *parse_probe_arg_type(char *arg, struct probe_arg *parg,
1870 			if (kstrtouint(t2, 0, &parg->count) || !parg->count) {
1875 			if (parg->count > MAX_ARRAY_LEN) {
1892 		if (parg->count || (t && strcmp(t, "string"))) {
1896 		parg->type = find_fetch_type("string", ctx->flags);
1898 		parg->type = find_fetch_type(t, ctx->flags);
1900 	if (!parg->type) {
1910 			       struct probe_arg *parg,
1919 	if (parg->type->is_string) {
1921 		if (!strcmp(parg->type->name, "symstr")) {
1939 		if (!strcmp(parg->type->name, "symstr") ||
1942 		     parg->count) {
1945 			 * must be kept, and if parg->count != 0, this is an
1959 		if (!strcmp(parg->type->name, "ustring") ||
1962 		else if (!strcmp(parg->type->name, "symstr"))
1966 		code->size = parg->type->size;
1967 		parg->dynamic = true;
1970 		code->size = parg->type->size;
1973 		code->size = parg->type->size;
1981 		code->size = parg->type->size;
1990 		ret = __parse_bitfield_probe_arg(type, parg->type, &code);
2004 	if (parg->count) {
2017 		code->param = parg->count;
2029 					   struct probe_arg *parg,
2049 	parg->comm = kstrdup(arg, GFP_KERNEL);
2050 	if (!parg->comm)
2053 	type = parse_probe_arg_type(arg, parg, ctx);
2063 	ret = parse_probe_arg(arg, parg->type, &code, &code[FETCH_INSN_MAX - 1],
2071 			parg->type = find_fetch_type_from_btf_type(ctx);
2078 	parg->offset = *size;
2079 	*size += parg->type->size * (parg->count ?: 1);
2087 	if (parg->count) {
2088 		len = strlen(parg->type->fmttype) + 6;
2089 		parg->fmt = kmalloc(len, GFP_KERNEL);
2090 		if (!parg->fmt) {
2094 		snprintf(parg->fmt, len, "%s[%d]", parg->type->fmttype,
2095 			 parg->count);
2098 	ret = finalize_fetch_insn(code, parg, type, type ? type - arg : 0, ctx);
2106 	parg->code = kzalloc_objs(*code, code - tmp + 1);
2107 	if (!parg->code)
2110 		memcpy(parg->code, tmp, sizeof(*code) * (code - tmp + 1));
2174 	struct probe_arg *parg = &tp->args[i];
2187 		parg->name = kmemdup_nul(arg, body - arg, GFP_KERNEL);
2190 		parg->name = generate_probe_arg_name(arg, i);
2193 	if (!parg->name)
2196 	if (!is_good_name(parg->name)) {
2200 	if (traceprobe_conflict_field_name(parg->name, tp->args, i)) {
2206 	return traceprobe_parse_probe_arg_body(body, &tp->size, parg, ctx);
2466 	struct probe_arg *parg;
2492 		parg = tp->args + i;
2493 		pos += snprintf(buf + pos, LEN_OR_ZERO, " %s=", parg->name);
2494 		if (parg->count) {
2496 					parg->type->fmt);
2497 			for (j = 1; j < parg->count; j++)
2499 						parg->type->fmt);
2503 					parg->type->fmt);
2509 		parg = tp->args + i;
2510 		if (parg->count) {
2511 			if (parg->type->is_string)
2515 			for (j = 0; j < parg->count; j++)
2517 						fmt, parg->name, j);
2519 			if (parg->type->is_string)
2524 					fmt, parg->name);
2588 		struct probe_arg *parg = &tp->args[i];
2589 		const char *fmt = parg->type->fmttype;
2590 		int size = parg->type->size;
2593 		if (parg->fmt)
2594 			fmt = parg->fmt;
2595 		if (parg->count)
2596 			size *= parg->count;
2598 		name = kstrdup(parg->name, GFP_KERNEL);
2609 					 offset + parg->offset, size,
2610 					 parg->type->is_signed,
2959 static void trace_probe_dump_arg(struct seq_file *m, struct probe_arg *parg)
2963 	seq_printf(m, "#  %s: ", parg->name);
2965 		struct fetch_insn *insn = parg->code + i;