1 files changed, 3 insertions, 3 deletions

diff --git a/security/selinux/ss/policydb.c b/security/selinux/ss/policydb.c
index e7b850ad57ee..e6e7ce0d3d55 100644
--- a/security/selinux/ss/policydb.c
+++ b/security/selinux/ss/policydb.c
@@ -502,7 +502,7 @@ static int policydb_index(struct policydb *p)
                 goto out;
 
         rc = flex_array_prealloc(p->type_val_to_struct_array, 0,
-                                 p->p_types.nprim - 1, GFP_KERNEL | __GFP_ZERO);
+                                 p->p_types.nprim, GFP_KERNEL | __GFP_ZERO);
         if (rc)
                 goto out;
 
@@ -519,7 +519,7 @@ static int policydb_index(struct policydb *p)
                         goto out;
 
                 rc = flex_array_prealloc(p->sym_val_to_name[i],
-                                         0, p->symtab[i].nprim - 1,
+                                         0, p->symtab[i].nprim,
                                          GFP_KERNEL | __GFP_ZERO);
                 if (rc)
                         goto out;
@@ -2375,7 +2375,7 @@ int policydb_read(struct policydb *p, void *fp)
                 goto bad;
 
         /* preallocate so we don't have to worry about the put ever failing */
-        rc = flex_array_prealloc(p->type_attr_map_array, 0, p->p_types.nprim - 1,
+        rc = flex_array_prealloc(p->type_attr_map_array, 0, p->p_types.nprim,
                                  GFP_KERNEL | __GFP_ZERO);
         if (rc)
                 goto bad;