From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Wed, 1 Jun 2011 20:15:45 +0000 (-0400)
Subject: Split vsnprintf with large number of args in two
X-Git-Tag: v2.0-pre1~70
X-Git-Url: https://git.lttng.org./?a=commitdiff_plain;h=27d2368e5c6430d26f046373f0ce81da29aac1b2;p=lttng-modules.git

Split vsnprintf with large number of args in two

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
---

diff --git a/ltt-events.c b/ltt-events.c
index 2693dc2c..1b53d2c1 100644
--- a/ltt-events.c
+++ b/ltt-events.c
@@ -470,7 +470,6 @@ int _ltt_field_statedump(struct ltt_session *session,
 		length_type = &field->type.u.sequence.length_type;
 		ret = lttng_metadata_printf(session,
 			"		integer { size = %u; align = %u; signed = %u; encoding = %s; base = %u;%s } __%s_length;\n",
-			"		integer { size = %u; align = %u; signed = %u; encoding = %s; base = %u;%s } %s[ __%s_length ];\n",
 			length_type->u.basic.integer.size,
 			(unsigned int) length_type->u.basic.integer.alignment,
 			length_type->u.basic.integer.signedness,
@@ -485,7 +484,12 @@ int _ltt_field_statedump(struct ltt_session *session,
 #else
 			length_type->u.basic.integer.reverse_byte_order ? " byte_order = be;" : "",
 #endif
-			field->name,
+			field->name);
+		if (ret)
+			return ret;
+
+		ret = lttng_metadata_printf(session,
+			"		integer { size = %u; align = %u; signed = %u; encoding = %s; base = %u;%s } %s[ __%s_length ];\n",
 			elem_type->u.basic.integer.size,
 			(unsigned int) elem_type->u.basic.integer.alignment,
 			elem_type->u.basic.integer.signedness,
@@ -501,8 +505,7 @@ int _ltt_field_statedump(struct ltt_session *session,
 			elem_type->u.basic.integer.reverse_byte_order ? " byte_order = be;" : "",
 #endif
 			field->name,
-			field->name
-			);
+			field->name);
 		break;
 	}