X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;ds=sidebyside;f=lib%2Flibrte_eal%2Fcommon%2Feal_common_trace.c;h=875553d7e5f11f759e4b311f33edd982b656a0f0;hb=f002ee9c8e26d2d7f0cda418d2565adc696584cf;hp=5a365c61da6626138f9d88920ba317ea2d730b54;hpb=44ab5377f071b78df5325d0e3ab72e6e7549bb41;p=dpdk.git

diff --git a/lib/librte_eal/common/eal_common_trace.c b/lib/librte_eal/common/eal_common_trace.c
index 5a365c61da..875553d7e5 100644
--- a/lib/librte_eal/common/eal_common_trace.c
+++ b/lib/librte_eal/common/eal_common_trace.c
@@ -21,7 +21,7 @@ static RTE_DEFINE_PER_LCORE(char, ctf_field[TRACE_CTF_FIELD_SIZE]);
 static RTE_DEFINE_PER_LCORE(int, ctf_count);
 
 static struct trace_point_head tp_list = STAILQ_HEAD_INITIALIZER(tp_list);
-static struct trace trace;
+static struct trace trace = { .args = STAILQ_HEAD_INITIALIZER(trace.args), };
 
 struct trace *
 trace_obj_get(void)
@@ -38,7 +38,7 @@ trace_list_head_get(void)
 int
 eal_trace_init(void)
 {
-	uint8_t i;
+	struct trace_arg *arg;
 
 	/* Trace memory should start with 8B aligned for natural alignment */
 	RTE_BUILD_BUG_ON((offsetof(struct __rte_trace_header, mem) % 8) != 0);
@@ -49,7 +49,7 @@ eal_trace_init(void)
 		goto fail;
 	}
 
-	if (trace.args.nb_args)
+	if (!STAILQ_EMPTY(&trace.args))
 		trace.status = true;
 
 	if (!rte_trace_is_enabled())
@@ -82,8 +82,8 @@ eal_trace_init(void)
 		goto fail;
 
 	/* Apply global configurations */
-	for (i = 0; i < trace.args.nb_args; i++)
-		trace_args_apply(trace.args.args[i]);
+	STAILQ_FOREACH(arg, &trace.args, next)
+		trace_args_apply(arg->val);
 
 	rte_trace_mode_set(trace.mode);