vserver 1.9.5.x5

[linux-2.6.git] / fs / efs / super.c

diff --git a/fs/efs/super.c b/fs/efs/super.c
index 467e34b..d8d5ea9 100644 (file)
--- a/fs/efs/super.c
+++ b/fs/efs/super.c
@@ -32,6 +32,26 @@ static struct file_system_type efs_fs_type = {
        .fs_flags       = FS_REQUIRES_DEV,
 };
 
+static struct pt_types sgi_pt_types[] = {
+       {0x00,          "SGI vh"},
+       {0x01,          "SGI trkrepl"},
+       {0x02,          "SGI secrepl"},
+       {0x03,          "SGI raw"},
+       {0x04,          "SGI bsd"},
+       {SGI_SYSV,      "SGI sysv"},
+       {0x06,          "SGI vol"},
+       {SGI_EFS,       "SGI efs"},
+       {0x08,          "SGI lv"},
+       {0x09,          "SGI rlv"},
+       {0x0A,          "SGI xfs"},
+       {0x0B,          "SGI xfslog"},
+       {0x0C,          "SGI xlv"},
+       {0x82,          "Linux swap"},
+       {0x83,          "Linux native"},
+       {0,             NULL}
+};
+
+
 static kmem_cache_t * efs_inode_cachep;
 
 static struct inode *efs_alloc_inode(struct super_block *sb)
@@ -95,6 +115,10 @@ static struct super_operations efs_superblock_operations = {
        .remount_fs     = efs_remount,
 };
 
+static struct export_operations efs_export_ops = {
+       .get_parent     = efs_get_parent,
+};
+
 static int __init init_efs_fs(void) {
        int err;
        printk("EFS: "EFS_VERSION" - http://aeschi.ch.eu.org/efs/\n");
@@ -278,6 +302,7 @@ static int efs_fill_super(struct super_block *s, void *d, int silent)
                s->s_flags |= MS_RDONLY;
        }
        s->s_op   = &efs_superblock_operations;
+       s->s_export_op = &efs_export_ops;
        root = iget(s, EFS_ROOTINODE);
        s->s_root = d_alloc_root(root);