diff --git a/fs/ext3/acl.c b/fs/ext3/acl.c
index 9ed132c..47a9da2 100644
--- a/fs/ext3/acl.c
+++ b/fs/ext3/acl.c
@@ -7,6 +7,7 @@
 #include <linux/init.h>
 #include <linux/sched.h>
 #include <linux/slab.h>
+#include <linux/capability.h>
 #include <linux/fs.h>
 #include <linux/ext3_jbd.h>
 #include <linux/ext3_fs.h>
diff --git a/fs/ext3/balloc.c b/fs/ext3/balloc.c
index c6393fb..6250fcd 100644
--- a/fs/ext3/balloc.c
+++ b/fs/ext3/balloc.c
@@ -13,6 +13,7 @@
 
 #include <linux/config.h>
 #include <linux/time.h>
+#include <linux/capability.h>
 #include <linux/fs.h>
 #include <linux/jbd.h>
 #include <linux/ext3_fs.h>
diff --git a/fs/ext3/ioctl.c b/fs/ext3/ioctl.c
index 706d686..556cd55 100644
--- a/fs/ext3/ioctl.c
+++ b/fs/ext3/ioctl.c
@@ -9,6 +9,7 @@
 
 #include <linux/fs.h>
 #include <linux/jbd.h>
+#include <linux/capability.h>
 #include <linux/ext3_fs.h>
 #include <linux/ext3_jbd.h>
 #include <linux/time.h>
diff --git a/fs/ext3/xattr_trusted.c b/fs/ext3/xattr_trusted.c
index 7c693c9..86d91f1 100644
--- a/fs/ext3/xattr_trusted.c
+++ b/fs/ext3/xattr_trusted.c
@@ -7,6 +7,7 @@
 
 #include <linux/module.h>
 #include <linux/string.h>
+#include <linux/capability.h>
 #include <linux/fs.h>
 #include <linux/smp_lock.h>
 #include <linux/ext3_jbd.h>