renamed GMX_THREADS to GMX_THREAD_MPI

[alexxy/gromacs.git] / src / gmxlib / shift_util.c

diff --git a/src/gmxlib/shift_util.c b/src/gmxlib/shift_util.c
index 201b432e87a20d0ab4cfd3966f50977cea416573..3b1465498bca0389c7aef6700d44ede7aed52cd7 100644 (file)
--- a/src/gmxlib/shift_util.c
+++ b/src/gmxlib/shift_util.c
@@ -59,14 +59,14 @@
 #define p4(x) ((x)*(x)*(x)*(x)) 
 
 static real A,A_3,B,B_4,C,c1,c2,c3,c4,c5,c6,One_4pi,FourPi_V,Vol,N0;
-#ifdef GMX_THREADS
+#ifdef GMX_THREAD_MPI
 static tMPI_Thread_mutex_t shift_mutex=TMPI_THREAD_MUTEX_INITIALIZER;
 #endif
 
 
 void set_shift_consts(FILE *log,real r1,real rc,rvec box,t_forcerec *fr)
 {
-#ifdef GMX_THREADS
+#ifdef GMX_THREAD_MPI
   /* at the very least we shouldn't allow multiple threads to set these 
      simulataneously */
   tMPI_Thread_mutex_lock(&shift_mutex);
@@ -111,7 +111,7 @@ void set_shift_consts(FILE *log,real r1,real rc,rvec box,t_forcerec *fr)
   }
     
   One_4pi = 1.0/(4.0*M_PI);
-#ifdef GMX_THREADS
+#ifdef GMX_THREAD_MPI
   tMPI_Thread_mutex_unlock(&shift_mutex);
 #endif
 }