Code review comments from jeffpc

@@ -376,16 +376,16 @@
         { 64,   1,      1024,   0 },            /* pr_path[] */
 };
 
 
 static const sl_prsecflags_layout_t prsecflags_layout = {
-        { 0,    20,     0,      0 },            /* sizeof (prsecflags_t) */
+        { 0,    40,     0,      0 },            /* sizeof (prsecflags_t) */
         { 0,    4,      0,      0 },            /* pr_version */
-        { 4,    4,      0,      0 },            /* pr_effective */
-        { 8,    4,      0,      0 },            /* pr_inherit */
-        { 12,   4,      0,      0 },            /* pr_lower */
-        { 16,   4,      0,      0 },            /* pr_upper */
+        { 8,    8,      0,      0 },            /* pr_effective */
+        { 16,   8,      0,      0 },            /* pr_inherit */
+        { 24,   8,      0,      0 },            /* pr_lower */
+        { 32,   8,      0,      0 },            /* pr_upper */
 };