Revert "Compat layer for gettid"

[lttng-ust.git] / include / lttng / ust-tid.h

diff --git a/include/lttng/ust-tid.h b/include/lttng/ust-tid.h
deleted file mode 100644 (file)
index c6819f2..0000000
--- a/include/lttng/ust-tid.h
+++ /dev/null
@@ -1,44 +0,0 @@
-#ifndef _LTTNG_UST_TID_H
-#define _LTTNG_UST_TID_H
-
-/*
- * lttng/ust-tid.h
- *
- * Copyright 2012 (c) - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
- *
- * gettid compatibility layer.
- *
- * THIS MATERIAL IS PROVIDED AS IS, WITH ABSOLUTELY NO WARRANTY EXPRESSED
- * OR IMPLIED.  ANY USE IS AT YOUR OWN RISK.
- *
- * Permission is hereby granted to use or copy this program
- * for any purpose,  provided the above notices are retained on all copies.
- * Permission to modify the code and to distribute modified code is granted,
- * provided the above notices are retained, and a notice that the code was
- * modified is included with the above copyright notice.
- */
-
-#ifdef __linux__
-#include <syscall.h>
-#endif
-
-#if defined(_syscall0)
-_syscall0(pid_t, gettid)
-#elif defined(__NR_gettid)
-#include <unistd.h>
-static inline pid_t gettid(void)
-{
-       return syscall(__NR_gettid);
-}
-#else
-#include <sys/types.h>
-#include <unistd.h>
-
-#warning "use pid as tid"
-static inline pid_t gettid(void)
-{
-       return getpid();
-}
-#endif
-
-#endif /* _LTTNG_UST_TID_H */