Delete CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM

This define was superfluous, undocumented and used inconsistently.
2014-12-15 14:19:43 +01:00
parent 1e587f7d6d
commit a0b1b5edb8
88 changed files with 2 additions and 138 deletions
--- a/cpukit/libi2c/libi2c.h
+++ b/cpukit/libi2c/libi2c.h
@@ -204,9 +204,8 @@ typedef struct rtems_libi2c_bus_ops_
 * (i.e., libi2c) and the minor number encodes a bus# and a i2c address.
 *
 * The name will be registered in the filesystem (parent
- * directories must exist, also IMFS filesystem must exist see
- * CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM). It may be NULL in which case
- * the library will pick a default.
+ * directories must exist, also IMFS filesystem must exist). It may be NULL in
+ * which case the library will pick a default.
 *
 * RETURNS: bus # (>=0) or -1 on error (errno set).
 */
--- a/cpukit/libmisc/dummy/default-configuration.c
+++ b/cpukit/libmisc/dummy/default-configuration.c
@@ -88,7 +88,6 @@ static void Init( rtems_task_argument arg )
 #define CONFIGURE_UNIFIED_WORK_AREAS
 #define CONFIGURE_UNLIMITED_OBJECTS
 #define CONFIGURE_STACK_CHECKER_ENABLED
-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_MAXIMUM_USER_EXTENSIONS 8
 #define CONFIGURE_MAXIMUM_DRIVERS 16
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 32
--- a/testsuites/fstests/fsbdpart01/init.c
+++ b/testsuites/fstests/fsbdpart01/init.c
@@ -230,8 +230,6 @@ size_t rtems_ramdisk_configuration_size = 1;

 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 13

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_MAXIMUM_TASKS 2

 #define CONFIGURE_INIT_TASK_STACK_SIZE (32 * 1024)
--- a/testsuites/fstests/fsdosfsformat01/init.c
+++ b/testsuites/fstests/fsdosfsformat01/init.c
@@ -488,8 +488,6 @@ static void Init( rtems_task_argument arg )
 /* one active file + stdin + stdout + stderr + device file when mounted */
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 5

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_FILESYSTEM_DOSFS

 #define CONFIGURE_MAXIMUM_TASKS 1
--- a/testsuites/fstests/fsdosfsname01/init.c
+++ b/testsuites/fstests/fsdosfsname01/init.c
@@ -1314,8 +1314,6 @@ size_t rtems_ramdisk_configuration_size = RTEMS_ARRAY_SIZE(rtems_ramdisk_configu

 #define CONFIGURE_APPLICATION_NEEDS_LIBBLOCK

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_FILESYSTEM_DOSFS

 /* 2 RAM disk device files + 2 mount_dir + stdin + stdout + stderr +
--- a/testsuites/fstests/fsdosfssync01/init.c
+++ b/testsuites/fstests/fsdosfssync01/init.c
@@ -162,8 +162,6 @@ size_t rtems_ramdisk_configuration_size = 1;

 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 6

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_FILESYSTEM_DOSFS

 #define CONFIGURE_MAXIMUM_TASKS 2
--- a/testsuites/fstests/fsdosfswrite01/init.c
+++ b/testsuites/fstests/fsdosfswrite01/init.c
@@ -276,8 +276,6 @@ static void Init( rtems_task_argument arg )
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_LIBBLOCK

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_FILESYSTEM_DOSFS

 /* 1 device file for blkstats + 1 file for writing + 1 mount_dir + stdin + stdout + stderr + device file when mounted */
--- a/testsuites/fstests/fsfseeko01/init.c
+++ b/testsuites/fstests/fsfseeko01/init.c
@@ -93,8 +93,6 @@ static void Init(rtems_task_argument arg)

 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 4

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_MAXIMUM_TASKS 1

 #define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
--- a/testsuites/fstests/fsimfsgeneric01/init.c
+++ b/testsuites/fstests/fsimfsgeneric01/init.c
@@ -501,8 +501,6 @@ static void Init(rtems_task_argument arg)

 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 4

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_MAXIMUM_TASKS 1

 #define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
--- a/testsuites/fstests/fsrofs01/init.c
+++ b/testsuites/fstests/fsrofs01/init.c
@@ -175,7 +175,6 @@ size_t rtems_ramdisk_configuration_size = 1;

 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 5

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_FILESYSTEM_RFS

 #define CONFIGURE_MAXIMUM_TASKS 2
--- a/testsuites/fstests/imfs_support/fs_support.c
+++ b/testsuites/fstests/imfs_support/fs_support.c
@@ -38,7 +38,6 @@ test_shutdown_filesystem (void)
 #define CONFIGURE_RTEMS_INIT_TASKS_TABLE

 #define CONFIGURE_MAXIMUM_TASKS                  10
-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 40
 #define CONFIGURE_INIT_TASK_STACK_SIZE (16 * 1024)
 #define CONFIGURE_MAXIMUM_POSIX_KEY_VALUE_PAIRS  1
--- a/testsuites/fstests/jffs2_support/fs_support.c
+++ b/testsuites/fstests/jffs2_support/fs_support.c
@@ -146,7 +146,6 @@ void test_shutdown_filesystem(void)
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_FILESYSTEM_JFFS2

 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 40
--- a/testsuites/fstests/mdosfs_support/fs_support.c
+++ b/testsuites/fstests/mdosfs_support/fs_support.c
@@ -87,7 +87,6 @@ void test_shutdown_filesystem(void)

 #define CONFIGURE_MAXIMUM_SEMAPHORES RTEMS_DOSFS_SEMAPHORES_PER_INSTANCE
 #define CONFIGURE_MAXIMUM_TASKS                     10
-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_MAXIMUM_DRIVERS                   10
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS    40
 #define CONFIGURE_INIT_TASK_STACK_SIZE (16 * 1024)
--- a/testsuites/fstests/mimfs_support/fs_support.c
+++ b/testsuites/fstests/mimfs_support/fs_support.c
@@ -53,7 +53,6 @@ test_shutdown_filesystem (void)
 #define CONFIGURE_RTEMS_INIT_TASKS_TABLE

 #define CONFIGURE_MAXIMUM_TASKS                  10
-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 40
 #define CONFIGURE_INIT_TASK_STACK_SIZE (16 * 1024)
 #define CONFIGURE_MAXIMUM_POSIX_KEY_VALUE_PAIRS  1
--- a/testsuites/fstests/mrfs_support/fs_support.c
+++ b/testsuites/fstests/mrfs_support/fs_support.c
@@ -66,7 +66,6 @@ test_shutdown_filesystem (void)
 #define CONFIGURE_RTEMS_INIT_TASKS_TABLE

 #define CONFIGURE_MAXIMUM_TASKS                     10
-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_MAXIMUM_DRIVERS                   10
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS    40
 #define CONFIGURE_INIT_TASK_STACK_SIZE (32 * 1024)
--- a/testsuites/libtests/block01/init.c
+++ b/testsuites/libtests/block01/init.c
@@ -252,7 +252,6 @@ static rtems_task Init(rtems_task_argument argument)
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_LIBBLOCK

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 4

 #define CONFIGURE_MAXIMUM_TASKS 1
--- a/testsuites/libtests/block02/init.c
+++ b/testsuites/libtests/block02/init.c
@@ -199,8 +199,6 @@ static rtems_task Init(rtems_task_argument argument)
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_LIBBLOCK

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_MAXIMUM_TASKS 3
 #define CONFIGURE_MAXIMUM_DRIVERS 3

--- a/testsuites/libtests/block03/init.c
+++ b/testsuites/libtests/block03/init.c
@@ -186,8 +186,6 @@ static rtems_task Init(rtems_task_argument argument)
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_LIBBLOCK

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_MAXIMUM_TASKS 3
 #define CONFIGURE_MAXIMUM_DRIVERS 2

--- a/testsuites/libtests/block04/init.c
+++ b/testsuites/libtests/block04/init.c
@@ -158,8 +158,6 @@ static rtems_task Init(rtems_task_argument argument)
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_LIBBLOCK

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_MAXIMUM_TASKS 3
 #define CONFIGURE_MAXIMUM_DRIVERS 2

--- a/testsuites/libtests/block05/init.c
+++ b/testsuites/libtests/block05/init.c
@@ -516,8 +516,6 @@ static rtems_task Init(rtems_task_argument argument)
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_LIBBLOCK

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_MAXIMUM_TASKS 4
 #define CONFIGURE_MAXIMUM_DRIVERS 4

--- a/testsuites/libtests/block06/init.c
+++ b/testsuites/libtests/block06/init.c
@@ -1850,8 +1850,6 @@ static rtems_task Init(rtems_task_argument argument)
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_LIBBLOCK

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_BDBUF_TASK_STACK_SIZE BDBUF_TEST_STACK_SIZE

 #define CONFIGURE_MAXIMUM_TASKS (1 + BDBUF_TEST_TASKS)
--- a/testsuites/libtests/block07/init.c
+++ b/testsuites/libtests/block07/init.c
@@ -261,7 +261,6 @@ static rtems_task Init(rtems_task_argument argument)
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_LIBBLOCK

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 4

 #define CONFIGURE_MAXIMUM_TASKS 4
--- a/testsuites/libtests/block09/init.c
+++ b/testsuites/libtests/block09/init.c
@@ -234,8 +234,6 @@ static rtems_task Init(rtems_task_argument argument)
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_LIBBLOCK

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_MAXIMUM_TASKS 1
 #define CONFIGURE_MAXIMUM_DRIVERS 4

--- a/testsuites/libtests/block10/init.c
+++ b/testsuites/libtests/block10/init.c
@@ -476,8 +476,6 @@ static rtems_task Init(rtems_task_argument argument)
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_LIBBLOCK

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_MAXIMUM_TASKS 3
 #define CONFIGURE_MAXIMUM_DRIVERS 4

--- a/testsuites/libtests/block11/init.c
+++ b/testsuites/libtests/block11/init.c
@@ -430,7 +430,6 @@ static rtems_task Init(rtems_task_argument argument)
  { .initialization_entry = invalid_initialize, \
    .control_entry = invalid_control }

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 5

 #define CONFIGURE_MAXIMUM_TASKS 1
--- a/testsuites/libtests/block12/init.c
+++ b/testsuites/libtests/block12/init.c
@@ -142,8 +142,6 @@ static void Init(rtems_task_argument arg)
 #define CONFIGURE_BDBUF_BUFFER_MAX_SIZE 1
 #define CONFIGURE_BDBUF_CACHE_MEMORY_SIZE BLOCK_COUNT

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_MAXIMUM_TASKS 1

 #define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
--- a/testsuites/libtests/block13/init.c
+++ b/testsuites/libtests/block13/init.c
@@ -230,8 +230,6 @@ static void Init(rtems_task_argument arg)
 #define CONFIGURE_BDBUF_MAX_READ_AHEAD_BLOCKS 3
 #define CONFIGURE_BDBUF_READ_AHEAD_TASK_PRIORITY 1

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_MAXIMUM_TASKS 1

 #define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
--- a/testsuites/libtests/block14/init.c
+++ b/testsuites/libtests/block14/init.c
@@ -210,8 +210,6 @@ static void Init(rtems_task_argument arg)
 #define CONFIGURE_BDBUF_MAX_READ_AHEAD_BLOCKS 1
 #define CONFIGURE_BDBUF_READ_AHEAD_TASK_PRIORITY 1

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_MAXIMUM_TASKS 1

 #define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
--- a/testsuites/libtests/block15/init.c
+++ b/testsuites/libtests/block15/init.c
@@ -174,8 +174,6 @@ static void Init(rtems_task_argument arg)
 #define CONFIGURE_BDBUF_CACHE_MEMORY_SIZE (BLOCK_COUNT * BLOCK_SIZE)
 #define CONFIGURE_BDBUF_MAX_WRITE_BLOCKS MAX_WRITE_BLOCKS

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_MAXIMUM_TASKS 1

 #define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
--- a/testsuites/libtests/block16/init.c
+++ b/testsuites/libtests/block16/init.c
@@ -142,8 +142,6 @@ static void Init(rtems_task_argument arg)
 #define CONFIGURE_BDBUF_BUFFER_MAX_SIZE 8
 #define CONFIGURE_BDBUF_CACHE_MEMORY_SIZE 8

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 4

 #define CONFIGURE_MAXIMUM_TASKS 1
--- a/testsuites/libtests/block17/init.c
+++ b/testsuites/libtests/block17/init.c
@@ -45,8 +45,6 @@ static void Init(rtems_task_argument arg)
 #define CONFIGURE_APPLICATION_NEEDS_LIBBLOCK
 #define CONFIGURE_BDBUF_MAX_READ_AHEAD_BLOCKS (64UL * 1024UL)

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_MAXIMUM_TASKS 1

 #define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
--- a/testsuites/libtests/crypt01/init.c
+++ b/testsuites/libtests/crypt01/init.c
@@ -247,8 +247,6 @@ static void Init(rtems_task_argument arg)
 #define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_MAXIMUM_TASKS 1

 #define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
--- a/testsuites/libtests/devfs03/init.c
+++ b/testsuites/libtests/devfs03/init.c
@@ -92,7 +92,6 @@ rtems_task Init(

 #define CONFIGURE_RTEMS_INIT_TASKS_TABLE

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_FILESYSTEM_DEVFS

 #define CONFIGURE_INIT
--- a/testsuites/libtests/deviceio01/init.c
+++ b/testsuites/libtests/deviceio01/init.c
@@ -80,8 +80,6 @@ rtems_task Init(

 #define CONFIGURE_RTEMS_INIT_TASKS_TABLE

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_INIT
 #include <rtems/confdefs.h>
 /* end of file */
--- a/testsuites/libtests/dl01/init.c
+++ b/testsuites/libtests/dl01/init.c
@@ -65,7 +65,6 @@ static void Init(rtems_task_argument arg)
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 4

 #define CONFIGURE_MAXIMUM_TASKS 1
--- a/testsuites/libtests/dl02/init.c
+++ b/testsuites/libtests/dl02/init.c
@@ -65,7 +65,6 @@ static void Init(rtems_task_argument arg)
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 4

 #define CONFIGURE_MAXIMUM_TASKS 1
--- a/testsuites/libtests/exit01/init.c
+++ b/testsuites/libtests/exit01/init.c
@@ -107,8 +107,6 @@ static void Init(rtems_task_argument arg)
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_INITIAL_EXTENSIONS \
  { .fatal = fatal_extension }, \
  RTEMS_TEST_INITIAL_EXTENSION
--- a/testsuites/libtests/exit02/init.c
+++ b/testsuites/libtests/exit02/init.c
@@ -85,8 +85,6 @@ static void Init(rtems_task_argument arg)
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_INITIAL_EXTENSIONS \
  { .fatal = fatal_extension }, \
  RTEMS_TEST_INITIAL_EXTENSION
--- a/testsuites/libtests/flashdisk01/init.c
+++ b/testsuites/libtests/flashdisk01/init.c
@@ -341,7 +341,6 @@ uint32_t rtems_flashdisk_configuration_size = FLASHDISK_CONFIG_COUNT;

 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 6

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_FILESYSTEM_RFS

 #define CONFIGURE_MAXIMUM_TASKS 2
--- a/testsuites/libtests/ftp01/init.c
+++ b/testsuites/libtests/ftp01/init.c
@@ -234,7 +234,6 @@ static rtems_task Init(rtems_task_argument argument)

 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 14

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_FILESYSTEM_FTPFS

 #define CONFIGURE_MAXIMUM_DRIVERS 2
--- a/testsuites/libtests/i2c01/init.c
+++ b/testsuites/libtests/i2c01/init.c
@@ -636,8 +636,6 @@ static void Init(rtems_task_argument arg)
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 7

 #define CONFIGURE_MAXIMUM_TASKS 1
--- a/testsuites/libtests/md501/init.c
+++ b/testsuites/libtests/md501/init.c
@@ -245,8 +245,6 @@ static void Init(rtems_task_argument arg)
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_MAXIMUM_TASKS 1

 #define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
--- a/testsuites/libtests/mghttpd01/init.c
+++ b/testsuites/libtests/mghttpd01/init.c
@@ -270,8 +270,6 @@ static void Init(rtems_task_argument arg)
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_FILESYSTEM_IMFS

 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 16
--- a/testsuites/libtests/monitor02/system.h
+++ b/testsuites/libtests/monitor02/system.h
@@ -45,7 +45,6 @@ void Get_all_counters( void );

 #define CONFIGURE_RTEMS_INIT_TASKS_TABLE
 #define CONFIGURE_APPLICATION_NEEDS_LIBBLOCK
-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM

 #define CONFIGURE_EXTRA_TASK_STACKS \
  (6 * (3 * RTEMS_MINIMUM_STACK_SIZE)) /* our tasks */ + \
--- a/testsuites/libtests/newlib01/init.c
+++ b/testsuites/libtests/newlib01/init.c
@@ -296,8 +296,6 @@ static void Init(rtems_task_argument arg)
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 4

 #define CONFIGURE_MAXIMUM_TASKS 2
--- a/testsuites/libtests/pwdgrp01/init.c
+++ b/testsuites/libtests/pwdgrp01/init.c
@@ -160,8 +160,6 @@ static void Init(rtems_task_argument arg)
 #define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 4

 #define CONFIGURE_MAXIMUM_TASKS 1
--- a/testsuites/libtests/pwdgrp02/init.c
+++ b/testsuites/libtests/pwdgrp02/init.c
@@ -165,8 +165,6 @@ static void Init(rtems_task_argument arg)
 #define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 4

 #define CONFIGURE_MAXIMUM_TASKS 1
--- a/testsuites/libtests/sha/init.c
+++ b/testsuites/libtests/sha/init.c
@@ -178,8 +178,6 @@ static void Init(rtems_task_argument arg)
 #define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_MAXIMUM_TASKS 1

 #define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
--- a/testsuites/libtests/shell01/init.c
+++ b/testsuites/libtests/shell01/init.c
@@ -173,8 +173,6 @@ static void Init(rtems_task_argument arg)
 #define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 4

 #define CONFIGURE_MAXIMUM_TASKS 1
--- a/testsuites/libtests/sparsedisk01/init.c
+++ b/testsuites/libtests/sparsedisk01/init.c
@@ -430,7 +430,6 @@ static void Init( rtems_task_argument arg )
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_LIBBLOCK

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 4

 #define CONFIGURE_MAXIMUM_TASKS 1
--- a/testsuites/libtests/syscall01/init.c
+++ b/testsuites/libtests/syscall01/init.c
@@ -127,8 +127,6 @@ static rtems_device_driver open_driver_open(
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
 #define CONFIGURE_APPLICATION_EXTRA_DRIVERS OPEN_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 4

 #define CONFIGURE_MAXIMUM_TASKS 2
--- a/testsuites/libtests/tar01/init.c
+++ b/testsuites/libtests/tar01/init.c
@@ -123,7 +123,6 @@ rtems_task Init(
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

 #define CONFIGURE_MAXIMUM_TASKS            1
-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 5

 #define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
--- a/testsuites/libtests/tar02/init.c
+++ b/testsuites/libtests/tar02/init.c
@@ -80,7 +80,6 @@ rtems_task Init(
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

 #define CONFIGURE_MAXIMUM_TASKS            1
-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 5

 #define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
--- a/testsuites/libtests/utf8proc01/init.c
+++ b/testsuites/libtests/utf8proc01/init.c
@@ -262,8 +262,6 @@ static void Init ( rtems_task_argument arg )
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_MAXIMUM_TASKS 1

 #define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
--- a/testsuites/psxtests/psx13/main.c
+++ b/testsuites/psxtests/psx13/main.c
@@ -36,7 +36,6 @@ rtems_task Init(
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 6

 #define CONFIGURE_MAXIMUM_TASKS 1
--- a/testsuites/psxtests/psxaio01/system.h
+++ b/testsuites/psxtests/psxaio01/system.h
@@ -19,7 +19,6 @@ void *POSIX_Init (void *argument);

 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM

 #define CONFIGURE_MAXIMUM_TASKS             20
 #define CONFIGURE_MAXIMUM_SEMAPHORES        20
--- a/testsuites/psxtests/psxaio02/system.h
+++ b/testsuites/psxtests/psxaio02/system.h
@@ -19,7 +19,6 @@ void *POSIX_Init (void *argument);

 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM

 #define CONFIGURE_MAXIMUM_TASKS             20
 #define CONFIGURE_MAXIMUM_SEMAPHORES        20
--- a/testsuites/psxtests/psxaio03/system.h
+++ b/testsuites/psxtests/psxaio03/system.h
@@ -20,7 +20,6 @@ void *POSIX_Init (void *argument);

 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM

 #define CONFIGURE_MAXIMUM_TASKS             20
 #define CONFIGURE_MAXIMUM_SEMAPHORES        20
--- a/testsuites/psxtests/psxchroot01/main.c
+++ b/testsuites/psxtests/psxchroot01/main.c
@@ -29,7 +29,6 @@ rtems_task Init(
 #define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 10

 #define CONFIGURE_MAXIMUM_TASKS 1
--- a/testsuites/psxtests/psxfchx01/init.c
+++ b/testsuites/psxtests/psxfchx01/init.c
@@ -220,7 +220,6 @@ rtems_task Init(
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 4

 #define CONFIGURE_MAXIMUM_TASKS 1
--- a/testsuites/psxtests/psxfile01/main.c
+++ b/testsuites/psxtests/psxfile01/main.c
@@ -33,7 +33,6 @@ rtems_task Init(
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 6

 #define CONFIGURE_MAXIMUM_TASKS 1
--- a/testsuites/psxtests/psxfile02/init.c
+++ b/testsuites/psxtests/psxfile02/init.c
@@ -144,7 +144,6 @@ rtems_task Init(

 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 4
 #define CONFIGURE_MAXIMUM_TASKS 1
 #define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
--- a/testsuites/psxtests/psxmount/main.c
+++ b/testsuites/psxtests/psxmount/main.c
@@ -31,7 +31,6 @@ rtems_task Init(
 #define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 10

 #define CONFIGURE_MAXIMUM_TASKS 1
--- a/testsuites/psxtests/psxpasswd01/init.c
+++ b/testsuites/psxtests/psxpasswd01/init.c
@@ -180,7 +180,6 @@ rtems_task Init(
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 6

 #define CONFIGURE_MAXIMUM_TASKS 1
--- a/testsuites/psxtests/psxpasswd02/init.c
+++ b/testsuites/psxtests/psxpasswd02/init.c
@@ -222,7 +222,6 @@ rtems_task Init(
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 6

 #define CONFIGURE_MAXIMUM_TASKS 1
--- a/testsuites/psxtests/psxpipe01/init.c
+++ b/testsuites/psxtests/psxpipe01/init.c
@@ -102,7 +102,6 @@ rtems_task Init(
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 5

 #define CONFIGURE_MAXIMUM_TASKS 1
--- a/testsuites/psxtests/psxrdwrv/main.c
+++ b/testsuites/psxtests/psxrdwrv/main.c
@@ -33,7 +33,6 @@ rtems_task Init(
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 6

 #define CONFIGURE_MAXIMUM_TASKS 1
--- a/testsuites/psxtests/psxreaddir/main.c
+++ b/testsuites/psxtests/psxreaddir/main.c
@@ -29,7 +29,6 @@ rtems_task Init(
 #define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 10

 #define CONFIGURE_MAXIMUM_TASKS 1
--- a/testsuites/psxtests/psxstat/main.c
+++ b/testsuites/psxtests/psxstat/main.c
@@ -33,7 +33,6 @@ rtems_task Init(
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 10

 #define CONFIGURE_MAXIMUM_TASKS 1
--- a/testsuites/samples/fileio/system.h
+++ b/testsuites/samples/fileio/system.h
@@ -53,8 +53,6 @@ rtems_task Init(
  #define CONFIGURE_FILESYSTEM_DOSFS
 #endif

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 /*
 * XXX: these values are higher than needed...
 */
--- a/testsuites/samples/loopback/init.c
+++ b/testsuites/samples/loopback/init.c
@@ -25,7 +25,6 @@ const char rtems_test_name[] = "LOOPBACK";

 #define CONFIGURE_MICROSECONDS_PER_TICK    10000
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 50
-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM

 #define CONFIGURE_INIT_TASK_STACK_SIZE    (10*1024)
 #define CONFIGURE_INIT_TASK_PRIORITY    50
--- a/testsuites/sptests/spcache01/init.c
+++ b/testsuites/sptests/spcache01/init.c
@@ -472,8 +472,6 @@ static void Init(rtems_task_argument arg)
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_MAXIMUM_TASKS 1

 #define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
--- a/testsuites/sptests/spcontext01/init.c
+++ b/testsuites/sptests/spcontext01/init.c
@@ -219,8 +219,6 @@ static void Init(rtems_task_argument arg)
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_MAXIMUM_TASKS 3
 #define CONFIGURE_MAXIMUM_TIMERS 1

--- a/testsuites/sptests/spfifo01/init.c
+++ b/testsuites/sptests/spfifo01/init.c
@@ -61,8 +61,6 @@ rtems_task Init(rtems_task_argument not_used)
 #define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 4

 #define CONFIGURE_MAXIMUM_TASKS 1
--- a/testsuites/sptests/spfifo02/init.c
+++ b/testsuites/sptests/spfifo02/init.c
@@ -213,7 +213,6 @@ rtems_task Init(

 #define CONFIGURE_RTEMS_INIT_TASKS_TABLE

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 5
 #define CONFIGURE_FIFOS_ENABLED
 #define CONFIGURE_MAXIMUM_FIFOS 1
--- a/testsuites/sptests/spfifo03/init.c
+++ b/testsuites/sptests/spfifo03/init.c
@@ -205,7 +205,6 @@ rtems_task Init(
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 6

 #define CONFIGURE_MAXIMUM_TASKS 3
--- a/testsuites/sptests/spfifo04/init.c
+++ b/testsuites/sptests/spfifo04/init.c
@@ -99,7 +99,6 @@ rtems_task Init(
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 6

 #define CONFIGURE_MAXIMUM_TASKS 3
--- a/testsuites/sptests/spfifo05/init.c
+++ b/testsuites/sptests/spfifo05/init.c
@@ -260,7 +260,6 @@ rtems_task Init(
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
 #define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 6

 #define CONFIGURE_MAXIMUM_TASKS 3
--- a/testsuites/sptests/spheapprot/init.c
+++ b/testsuites/sptests/spheapprot/init.c
@@ -140,8 +140,6 @@ static rtems_task Init(rtems_task_argument argument)
 #define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_MAXIMUM_TASKS 2
 #define CONFIGURE_MAXIMUM_DRIVERS 1

--- a/testsuites/sptests/spinternalerror02/init.c
+++ b/testsuites/sptests/spinternalerror02/init.c
@@ -86,8 +86,6 @@ static void Init(rtems_task_argument arg)
 #define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_MAXIMUM_TASKS 1

 #define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
--- a/testsuites/sptests/spmkdir/init.c
+++ b/testsuites/sptests/spmkdir/init.c
@@ -109,8 +109,6 @@ static rtems_task Init(rtems_task_argument argument)
 #define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 4

 #define CONFIGURE_MAXIMUM_TASKS 1
--- a/testsuites/sptests/spmrsp01/init.c
+++ b/testsuites/sptests/spmrsp01/init.c
@@ -312,8 +312,6 @@ static void Init(rtems_task_argument arg)
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_MAXIMUM_TASKS 2
 #define CONFIGURE_MAXIMUM_SEMAPHORES 1
 #define CONFIGURE_MAXIMUM_MRSP_SEMAPHORES 1
--- a/testsuites/sptests/spnsext01/init.c
+++ b/testsuites/sptests/spnsext01/init.c
@@ -81,8 +81,6 @@ static rtems_task Init(rtems_task_argument argument)
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_MAXIMUM_TASKS 1
 #define CONFIGURE_MAXIMUM_DRIVERS 2

--- a/testsuites/sptests/spprofiling01/init.c
+++ b/testsuites/sptests/spprofiling01/init.c
@@ -140,8 +140,6 @@ static void Init(rtems_task_argument arg)
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_MAXIMUM_TASKS 1

 #define CONFIGURE_RTEMS_INIT_TASKS_TABLE
--- a/testsuites/sptests/spresource01/init.c
+++ b/testsuites/sptests/spresource01/init.c
@@ -306,8 +306,6 @@ static void Init(rtems_task_argument arg)
 #define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_MAXIMUM_TASKS 1

 #define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
--- a/testsuites/sptests/spscheduler01/init.c
+++ b/testsuites/sptests/spscheduler01/init.c
@@ -289,8 +289,6 @@ static void Init(rtems_task_argument arg)
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_MAXIMUM_TASKS 2

 #define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
--- a/testsuites/sptests/spsem03/init.c
+++ b/testsuites/sptests/spsem03/init.c
@@ -142,8 +142,6 @@ static void Init(rtems_task_argument arg)
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_MAXIMUM_TASKS 4
 #define CONFIGURE_MAXIMUM_SEMAPHORES 2

--- a/testsuites/sptests/spthreadlife01/init.c
+++ b/testsuites/sptests/spthreadlife01/init.c
@@ -386,8 +386,6 @@ static void Init(rtems_task_argument arg)
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER

-#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
-
 #define CONFIGURE_MAXIMUM_TASKS 2
 #define CONFIGURE_MAXIMUM_SEMAPHORES 1