diff options
Diffstat (limited to 'c/src/libfs/src/imfs/ioman.c')
-rw-r--r-- | c/src/libfs/src/imfs/ioman.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/c/src/libfs/src/imfs/ioman.c b/c/src/libfs/src/imfs/ioman.c index ee22791657..4f592a6094 100644 --- a/c/src/libfs/src/imfs/ioman.c +++ b/c/src/libfs/src/imfs/ioman.c @@ -80,6 +80,11 @@ rtems_status_code rtems_io_lookup_name( result = rtems_filesystem_evaluate_path( name, 0x00, &loc, TRUE ); the_jnode = loc.node_access; + if ( !loc.ops->node_type ) { + rtems_filesystem_freenode( &loc ); + set_errno_and_return_minus_one( ENOTSUP ); + } + node_type = (*loc.ops->node_type)( &loc ); if ( (result != 0) || node_type != RTEMS_FILESYSTEM_DEVICE ) { |