1 files changed, 7 insertions, 0 deletions
diff --git a/cpukit/libfs/src/dosfs/dosfs.h b/cpukit/libfs/src/dosfs/dosfs.h
index 211fc2d3f2..ea650b2f7e 100644
--- a/cpukit/libfs/src/dosfs/dosfs.h
+++ b/cpukit/libfs/src/dosfs/dosfs.h
@@ -25,6 +25,13 @@
 extern "C" {
 #endif
 
+/**
+ * @brief Semaphore count per FAT filesystem instance.
+ *
+ * This can be used for system configuration via <rtems/confdefs.h>.
+ */
+#define RTEMS_DOSFS_SEMAPHORES_PER_INSTANCE 1
+
 int rtems_dosfs_initialize(rtems_filesystem_mount_table_entry_t *mt_entry,
                            const void                           *data);