Merge "Correct off-by-one error in SetThreadName" (bb1686a6) · Commits · e / os / android_frameworks_base

core/jni/com_android_internal_os_Zygote.cpp

+1 −1

Original line number	Diff line number	Diff line
		@@ -895,7 +895,7 @@ void SetThreadName(const std::string& thread_name) {

		// pthread_setname_np fails rather than truncating long strings.
		char buf[16]; // MAX_TASK_COMM_LEN=16 is hard-coded into bionic
		strlcpy(buf, name_start_ptr, sizeof(buf) - 1);
		strlcpy(buf, name_start_ptr, sizeof(buf));
		errno = pthread_setname_np(pthread_self(), buf);
		if (errno != 0) {
		ALOGW("Unable to set the name of current thread to '%s': %s", buf, strerror(errno));