This source file includes following definitions.
- MPI_Win_fence
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23 #include "ompi_config.h"
24 #include <stdio.h>
25
26 #include "ompi/mpi/c/bindings.h"
27 #include "ompi/runtime/params.h"
28 #include "ompi/communicator/communicator.h"
29 #include "ompi/errhandler/errhandler.h"
30 #include "ompi/win/win.h"
31 #include "ompi/mca/osc/osc.h"
32
33 #if OMPI_BUILD_MPI_PROFILING
34 #if OPAL_HAVE_WEAK_SYMBOLS
35 #pragma weak MPI_Win_fence = PMPI_Win_fence
36 #endif
37 #define MPI_Win_fence PMPI_Win_fence
38 #endif
39
40 static const char FUNC_NAME[] = "MPI_Win_fence";
41
42
43 int MPI_Win_fence(int assert, MPI_Win win)
44 {
45 int rc;
46
47 if (MPI_PARAM_CHECK) {
48 OMPI_ERR_INIT_FINALIZE(FUNC_NAME);
49
50 if (ompi_win_invalid(win)) {
51 return OMPI_ERRHANDLER_INVOKE(MPI_COMM_WORLD, MPI_ERR_WIN, FUNC_NAME);
52 } else if (0 != (assert & ~(MPI_MODE_NOSTORE | MPI_MODE_NOPUT |
53 MPI_MODE_NOPRECEDE | MPI_MODE_NOSUCCEED))) {
54 return OMPI_ERRHANDLER_INVOKE(win, MPI_ERR_ASSERT, FUNC_NAME);
55 }
56 }
57
58 OPAL_CR_ENTER_LIBRARY();
59
60 rc = win->w_osc_module->osc_fence(assert, win);
61 OMPI_ERRHANDLER_RETURN(rc, win, rc, FUNC_NAME);
62 }