+#define MASK_ENTRY(x) (1 << (x))
+
+const struct vcmd_ctx_rlimit_mask_v0 vlimit_mask = {
+ /* minimum */
+ 0
+ , /* softlimit */
+ 0
+ , /* maximum */
+ MASK_ENTRY( RLIMIT_RSS ) |
+ MASK_ENTRY( RLIMIT_NPROC ) |
+ MASK_ENTRY( RLIMIT_NOFILE ) |
+ MASK_ENTRY( RLIMIT_MEMLOCK ) |
+ MASK_ENTRY( RLIMIT_AS ) |
+ MASK_ENTRY( RLIMIT_LOCKS ) |
+ MASK_ENTRY( RLIMIT_MSGQUEUE ) |
+
+ MASK_ENTRY( VLIMIT_ANON ) |
+ MASK_ENTRY( VLIMIT_SHMEM ) |
+ 0
+};
+
+
+static int is_valid_vlimit(int id)