--- cpukit/libcsupport/src/sync.c | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/cpukit/libcsupport/src/sync.c b/cpukit/libcsupport/src/sync.c index 653a177..e449cab 100644 --- a/cpukit/libcsupport/src/sync.c +++ b/cpukit/libcsupport/src/sync.c @@ -29,6 +29,7 @@ int fdatasync(int); /* still not always prototyped */ #include <stdio.h> #include <rtems.h> +#include <rtems/score/assert.h> /* XXX check standards -- Linux version appears to be void */ void _fwalk(struct _reent *, void *); @@ -37,14 +38,20 @@ void _fwalk(struct _reent *, void *); static void sync_wrapper(FILE *f) { int fn = fileno(f); + int rc; /* * We are explicitly NOT checking the return values as it does not * matter if they succeed. We are just making a best faith attempt * at both and trusting that we were passed a good FILE pointer. */ - fsync(fn); - fdatasync(fn); + _Assert( fn != -1 ); + + rc = fsync(fn); + _Assert( rc == 0 ); + + rc = fdatasync(fn); + _Assert( rc == 0 ); } /* iterate over all FILE *'s for this thread */ -- 1.9.3 _______________________________________________ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel