Merge remote-tracking branch 'remotes/ehabkost/tags/machine-next-pull-request' into...

[mirror_qemu.git] / trace / qmp.c

diff --git a/trace/qmp.c b/trace/qmp.c
index 11d2564e7b5a98c284f2be0b5d147b785ee10ce1..ea99b009563441240d67a89a10c12194bfe38819 100644 (file)
--- a/trace/qmp.c
+++ b/trace/qmp.c
@@ -8,8 +8,9 @@
  */
 
 #include "qemu/osdep.h"
-#include "qmp-commands.h"
-#include "trace/control.h"
+#include "qapi/error.h"
+#include "qapi/qapi-commands-trace.h"
+#include "control.h"
 
 
 static CPUState *get_cpu(bool has_vcpu, int vcpu, Error **errp)
@@ -52,8 +53,10 @@ static bool check_events(bool has_vcpu, bool ignore_unavailable, bool is_pattern
         return true;
     } else {
         /* error for unavailable events */
-        TraceEvent *ev = NULL;
-        while ((ev = trace_event_pattern(name, ev)) != NULL) {
+        TraceEventIter iter;
+        TraceEvent *ev;
+        trace_event_iter_init(&iter, name);
+        while ((ev = trace_event_iter_next(&iter)) != NULL) {
             if (!ignore_unavailable && !trace_event_get_state_static(ev)) {
                 error_setg(errp, "event \"%s\" is disabled", trace_event_get_name(ev));
                 return false;
@@ -69,6 +72,7 @@ TraceEventInfoList *qmp_trace_event_get_state(const char *name,
 {
     Error *err = NULL;
     TraceEventInfoList *events = NULL;
+    TraceEventIter iter;
     TraceEvent *ev;
     bool is_pattern = trace_event_is_pattern(name);
     CPUState *cpu;
@@ -86,8 +90,8 @@ TraceEventInfoList *qmp_trace_event_get_state(const char *name,
     }
 
     /* Get states (all errors checked above) */
-    ev = NULL;
-    while ((ev = trace_event_pattern(name, ev)) != NULL) {
+    trace_event_iter_init(&iter, name);
+    while ((ev = trace_event_iter_next(&iter)) != NULL) {
         TraceEventInfoList *elem;
         bool is_vcpu = trace_event_is_vcpu(ev);
         if (has_vcpu && !is_vcpu) {
@@ -132,6 +136,7 @@ void qmp_trace_event_set_state(const char *name, bool enable,
                                Error **errp)
 {
     Error *err = NULL;
+    TraceEventIter iter;
     TraceEvent *ev;
     bool is_pattern = trace_event_is_pattern(name);
     CPUState *cpu;
@@ -150,8 +155,8 @@ void qmp_trace_event_set_state(const char *name, bool enable,
     }
 
     /* Apply changes (all errors checked above) */
-    ev = NULL;
-    while ((ev = trace_event_pattern(name, ev)) != NULL) {
+    trace_event_iter_init(&iter, name);
+    while ((ev = trace_event_iter_next(&iter)) != NULL) {
         if (!trace_event_get_state_static(ev) ||
             (has_vcpu && !trace_event_is_vcpu(ev))) {
             continue;