diff options
author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2015-02-08 19:43:09 +0100 |
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committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2015-02-12 20:53:36 +0100 |
commit | a9df9169882c564af6714bbf121c278092d3c51c (patch) | |
tree | 91a6f1b33100eacb6b700289612dbff956ca87df /cpukit/libfs/src/imfs/fifoimfs_init.c | |
parent | IMFS: Allow static initialization of FS info (diff) | |
download | rtems-a9df9169882c564af6714bbf121c278092d3c51c.tar.bz2 |
IMFS: Add fine grained configuration
Remove miniIMFS. Statically initialize the root IMFS.
Add configuration options to disable individual
features of the root IMFS, e.g.
o CONFIGURE_IMFS_DISABLE_CHOWN,
o CONFIGURE_IMFS_DISABLE_FCHMOD,
o CONFIGURE_IMFS_DISABLE_LINK,
o CONFIGURE_IMFS_DISABLE_MKNOD,
o CONFIGURE_IMFS_DISABLE_MOUNT,
o CONFIGURE_IMFS_DISABLE_READLINK,
o CONFIGURE_IMFS_DISABLE_RENAME,
o CONFIGURE_IMFS_DISABLE_RMNOD,
o CONFIGURE_IMFS_DISABLE_SYMLINK,
o CONFIGURE_IMFS_DISABLE_UNMOUNT, and
o CONFIGURE_IMFS_DISABLE_UTIME.
Diffstat (limited to 'cpukit/libfs/src/imfs/fifoimfs_init.c')
-rw-r--r-- | cpukit/libfs/src/imfs/fifoimfs_init.c | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/cpukit/libfs/src/imfs/fifoimfs_init.c b/cpukit/libfs/src/imfs/fifoimfs_init.c deleted file mode 100644 index 4063557739..0000000000 --- a/cpukit/libfs/src/imfs/fifoimfs_init.c +++ /dev/null @@ -1,78 +0,0 @@ -/** - * @file - * - * @ingroup LibFSIMFS - * - * @brief IMFS without fifo support initialization. - */ - -/* - * Copyright (c) 2010 - * embedded brains GmbH - * Obere Lagerstr. 30 - * D-82178 Puchheim - * Germany - * <rtems@embedded-brains.de> - * - * The license and distribution terms for this file may be - * found in the file LICENSE in this distribution or at - * http://www.rtems.org/license/LICENSE. - */ - -#if HAVE_CONFIG_H - #include "config.h" -#endif - -#include "imfs.h" - -#include <stdlib.h> - -#include <rtems/seterr.h> - -const rtems_filesystem_operations_table fifoIMFS_ops = { - .lock_h = rtems_filesystem_default_lock, - .unlock_h = rtems_filesystem_default_unlock, - .eval_path_h = IMFS_eval_path, - .link_h = IMFS_link, - .are_nodes_equal_h = rtems_filesystem_default_are_nodes_equal, - .mknod_h = IMFS_mknod, - .rmnod_h = IMFS_rmnod, - .fchmod_h = IMFS_fchmod, - .chown_h = IMFS_chown, - .clonenod_h = IMFS_node_clone, - .freenod_h = IMFS_node_free, - .mount_h = IMFS_mount, - .unmount_h = IMFS_unmount, - .fsunmount_me_h = IMFS_fsunmount, - .utime_h = IMFS_utime, - .symlink_h = IMFS_symlink, - .readlink_h = IMFS_readlink, - .rename_h = IMFS_rename, - .statvfs_h = rtems_filesystem_default_statvfs -}; - -static const IMFS_mknod_controls IMFS_fifo_mknod_controls = { - .directory = &IMFS_mknod_control_directory, - .device = &IMFS_mknod_control_device, - .file = &IMFS_mknod_control_memfile, - .fifo = &IMFS_mknod_control_fifo -}; - -int fifoIMFS_initialize( - rtems_filesystem_mount_table_entry_t *mt_entry, - const void *data -) -{ - IMFS_fs_info_t *fs_info = calloc( 1, sizeof( *fs_info ) ); - IMFS_mount_data mount_data = { - .fs_info = fs_info, - .ops = &fifoIMFS_ops, - .mknod_controls = &IMFS_fifo_mknod_controls - }; - - if ( fs_info == NULL ) { - rtems_set_errno_and_return_minus_one( ENOMEM ); - } - - return IMFS_initialize_support( mt_entry, &mount_data ); -} |