1 files changed, 0 insertions, 24 deletions
diff --git a/cpukit/libcsupport/src/sync.c b/cpukit/libcsupport/src/sync.c
index 8d1f52e725..4d317ce0b1 100644
--- a/cpukit/libcsupport/src/sync.c
+++ b/cpukit/libcsupport/src/sync.c
@@ -21,13 +21,6 @@
 #include "config.h"
 #endif
 
-/* Since we compile with strict ANSI we need to undef it to get
- * prototypes for extensions
- */
-#undef __STRICT_ANSI__
-int fdatasync(int);        /* still not always prototyped */
-
-
 #include <unistd.h>
 #include <stdio.h>
 
@@ -42,7 +35,6 @@ int fdatasync(int);        /* still not always prototyped */
 /* XXX check standards -- Linux version appears to be void */
 void _fwalk(struct _reent *, void *);
 
-
 static void sync_wrapper(FILE *f)
 {
   int fn = fileno(f);
@@ -68,22 +60,6 @@ static void sync_per_thread(Thread_Control *t)
 
 int sync(void)
 {
-  extern struct _reent libc_global_reent;
-
-  /*
-   *  Walk the one used initially by RTEMS.
-   */
-  _fwalk(&libc_global_reent, sync_wrapper);
-
-  /*
-   *  XXX Do we walk the one used globally by newlib?
-   *  XXX Do we need the RTEMS global one?
-   */
-
-  /*
-   *  Now walk all the per-thread reentrancy structures.
-   */
   rtems_iterate_over_all_threads(sync_per_thread);
-
   return 0;
 }