1 files changed, 99 insertions, 0 deletions
diff --git a/fs/filesystems.c b/fs/filesystems.c
new file mode 100644
index 000000000..7bcc695c5
--- /dev/null
+++ b/fs/filesystems.c
@@ -0,0 +1,99 @@
+/*
+ *  linux/fs/filesystems.c
+ *
+ *  Copyright (C) 1991, 1992  Linus Torvalds
+ *
+ *  table of configured filesystems
+ */
+
+#include <linux/config.h>
+#include <linux/fs.h>
+
+#include <linux/minix_fs.h>
+#include <linux/ext_fs.h>
+#include <linux/ext2_fs.h>
+#include <linux/xia_fs.h>
+#include <linux/msdos_fs.h>
+#include <linux/umsdos_fs.h>
+#include <linux/proc_fs.h>
+#include <linux/nfs_fs.h>
+#include <linux/iso_fs.h>
+#include <linux/sysv_fs.h>
+#include <linux/hpfs_fs.h>
+
+extern void device_setup(void);
+
+/* This may be used only once, enforced by 'static int callable' */
+asmlinkage int sys_setup(void)
+{
+	static int callable = 1;
+
+	if (!callable)
+		return -1;
+	callable = 0;
+
+	device_setup();
+
+#ifdef CONFIG_MINIX_FS
+	register_filesystem(&(struct file_system_type)
+		{minix_read_super, "minix", 1, NULL});
+#endif
+
+#ifdef CONFIG_EXT_FS
+	register_filesystem(&(struct file_system_type)
+		{ext_read_super, "ext", 1, NULL});
+#endif
+
+#ifdef CONFIG_EXT2_FS
+	register_filesystem(&(struct file_system_type)
+		{ext2_read_super, "ext2", 1, NULL});
+#endif
+
+#ifdef CONFIG_XIA_FS
+	register_filesystem(&(struct file_system_type)
+		{xiafs_read_super, "xiafs", 1, NULL});
+#endif
+#ifdef CONFIG_UMSDOS_FS
+	register_filesystem(&(struct file_system_type)
+	{UMSDOS_read_super,	"umsdos",	1, NULL});
+#endif
+
+#ifdef CONFIG_MSDOS_FS
+	register_filesystem(&(struct file_system_type)
+		{msdos_read_super, "msdos", 1, NULL});
+#endif
+
+#ifdef CONFIG_PROC_FS
+	register_filesystem(&(struct file_system_type)
+		{proc_read_super, "proc", 0, NULL});
+#endif
+
+#ifdef CONFIG_NFS_FS
+	register_filesystem(&(struct file_system_type)
+		{nfs_read_super, "nfs", 0, NULL});
+#endif
+
+#ifdef CONFIG_ISO9660_FS
+	register_filesystem(&(struct file_system_type)
+		{isofs_read_super, "iso9660", 1, NULL});
+#endif
+
+#ifdef CONFIG_SYSV_FS
+	register_filesystem(&(struct file_system_type)
+		{sysv_read_super, "xenix", 1, NULL});
+
+	register_filesystem(&(struct file_system_type)
+		{sysv_read_super, "sysv", 1, NULL});
+
+	register_filesystem(&(struct file_system_type)
+		{sysv_read_super, "coherent", 1, NULL});
+#endif
+
+#ifdef CONFIG_HPFS_FS
+	register_filesystem(&(struct file_system_type)
+		{hpfs_read_super, "hpfs", 1, NULL});
+#endif
+
+	mount_root();
+	return 0;
+}