diff --git a/fs/ceph/super.c b/fs/ceph/super.c
index e4082afedcb1..fe9fbb3f13f7 100644
--- a/fs/ceph/super.c
+++ b/fs/ceph/super.c
@@ -84,8 +84,9 @@ static int ceph_statfs(struct dentry *dentry, struct kstatfs *buf)
 	buf->f_ffree = -1;
 	buf->f_namelen = NAME_MAX;
 
-	/* leave fsid little-endian, regardless of host endianness */
-	fsid = *(u64 *)(&monmap->fsid) ^ *((u64 *)&monmap->fsid + 1);
+	/* Must convert the fsid, for consistent values across arches */
+	fsid = le64_to_cpu(*(__le64 *)(&monmap->fsid)) ^
+	       le64_to_cpu(*((__le64 *)&monmap->fsid + 1));
 	buf->f_fsid.val[0] = fsid & 0xffffffff;
 	buf->f_fsid.val[1] = fsid >> 32;