xen: fix compile without CONFIG_XEN_DEBUG_FS

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
mariux64 · May 20, 2011 · 4bf0ff2 · 4bf0ff2
1 parent 2a001f6
commit 4bf0ff2
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/arch/x86/xen/mmu.c b/arch/x86/xen/mmu.c
@@ -2302,6 +2302,7 @@ int xen_remap_domain_mfn_range(struct vm_area_struct *vma,
 }
 EXPORT_SYMBOL_GPL(xen_remap_domain_mfn_range);
 
+#ifdef CONFIG_XEN_DEBUG_FS
 static int p2m_dump_open(struct inode *inode, struct file *filp)
 {
 	return single_open(filp, p2m_dump_show, NULL);
@@ -2313,3 +2314,4 @@ static const struct file_operations p2m_dump_fops = {
 	.llseek		= seq_lseek,
 	.release	= single_release,
 };
+#endif /* CONFIG_XEN_DEBUG_FS */