ANRdaemon: move trace result from /sdcard to /data am: d93aa41807

[android-x86/system-extras.git] / simpleperf / event_fd.cpp

diff --git a/simpleperf/event_fd.cpp b/simpleperf/event_fd.cpp
index 6f9da38..808639b 100644 (file)
--- a/simpleperf/event_fd.cpp
+++ b/simpleperf/event_fd.cpp
@@ -17,6 +17,7 @@
 #include "event_fd.h"
 
 #include <fcntl.h>
+#include <poll.h>
 #include <stdio.h>
 #include <string.h>
 #include <sys/ioctl.h>
@@ -26,9 +27,9 @@
 #include <atomic>
 #include <memory>
 
-#include <base/file.h>
-#include <base/logging.h>
-#include <base/stringprintf.h>
+#include <android-base/file.h>
+#include <android-base/logging.h>
+#include <android-base/stringprintf.h>
 
 #include "event_type.h"
 #include "perf_event.h"
@@ -95,24 +96,6 @@ uint64_t EventFd::Id() const {
   return id_;
 }
 
-bool EventFd::EnableEvent() {
-  int result = ioctl(perf_event_fd_, PERF_EVENT_IOC_ENABLE, 0);
-  if (result < 0) {
-    PLOG(ERROR) << "ioctl(enable) " << Name() << " failed";
-    return false;
-  }
-  return true;
-}
-
-bool EventFd::DisableEvent() {
-  int result = ioctl(perf_event_fd_, PERF_EVENT_IOC_DISABLE, 0);
-  if (result < 0) {
-    PLOG(ERROR) << "ioctl(disable) " << Name() << " failed";
-    return false;
-  }
-  return true;
-}
-
 bool EventFd::ReadCounter(PerfCounter* counter) const {
   CHECK(counter != nullptr);
   if (!android::base::ReadFully(perf_event_fd_, counter, sizeof(*counter))) {