Signed-off-by: Alexey Dobriyan <adobriyan@xxxxxxxxx>
---
fs/reiserfs/inode.c | 2 ++
fs/reiserfs/namei.c | 2 ++
fs/reiserfs/super.c | 4 ++++
3 files changed, 8 insertions(+)
--- a/fs/reiserfs/inode.c
+++ b/fs/reiserfs/inode.c
@@ -1512,6 +1512,7 @@ struct inode *reiserfs_iget(struct super
return inode;
}
+#if defined(CONFIG_EXPORTFS) || defined(CONFIG_EXPORTFS_MODULE)
struct dentry *reiserfs_get_dentry(struct super_block *sb, void *vobjp)
{
__u32 *data = vobjp;
@@ -1618,6 +1619,7 @@ int reiserfs_encode_fh(struct dentry *de
spin_unlock(&dentry->d_lock);
return *lenp;
}
+#endif
/* looks for stat data, then copies fields to it, marks the buffer
containing stat data as dirty */
--- a/fs/reiserfs/namei.c
+++ b/fs/reiserfs/namei.c
@@ -374,6 +374,7 @@ static struct dentry *reiserfs_lookup(st
return d_splice_alias(inode, dentry);
}
+#if defined(CONFIG_EXPORTFS) || defined(CONFIG_EXPORTFS_MODULE)
/*
** looks up the dentry of the parent directory for child.
** taken from ext2_get_parent
@@ -412,6 +413,7 @@ struct dentry *reiserfs_get_parent(struc
}
return parent;
}
+#endif
/* add entry to the directory (entry can be hidden).
--- a/fs/reiserfs/super.c
+++ b/fs/reiserfs/super.c
@@ -651,12 +651,14 @@ static struct quotactl_ops reiserfs_qctl
};
#endif
+#if defined(CONFIG_EXPORTFS) || defined(CONFIG_EXPORTFS_MODULE)
static struct export_operations reiserfs_export_ops = {
.encode_fh = reiserfs_encode_fh,
.decode_fh = reiserfs_decode_fh,
.get_parent = reiserfs_get_parent,
.get_dentry = reiserfs_get_dentry,
};
+#endif
/* this struct is used in reiserfs_getopt () for containing the value for those
mount options that have values rather than being toggles. */
@@ -1333,7 +1335,9 @@ static int read_super_block(struct super
is_reiserfs_3_5(rs) ? "3.5" : "3.6");
s->s_op = &reiserfs_sops;
+#if defined(CONFIG_EXPORTFS) || defined(CONFIG_EXPORTFS_MODULE)
s->s_export_op = &reiserfs_export_ops;
+#endif
#ifdef CONFIG_QUOTA
s->s_qcop = &reiserfs_qctl_operations;
s->dq_op = &reiserfs_quota_operations;
-
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