if SYS_gettid doesn't exist (like under HURD), use getpid() instead

2012-07-02 02:50:02 +02:00
parent f22bfe6a55
commit 5719b7a58d
1 changed files with 7 additions and 1 deletions
--- a/common_linux.h
+++ b/common_linux.h
@@ -86,7 +86,13 @@ static inline int my_set_mempolicy(int mode, const unsigned long *addr, unsigned
  return syscall(SYS_set_mempolicy, mode, addr, flag);
 }

-static inline int my_gettid(void) { return syscall(SYS_gettid); }
+static inline int my_gettid(void) { 
+#ifdef SYS_gettid
+return syscall(SYS_gettid); 
+#else
+return getpid();
+#endif
+}

 #endif
 #endif