[master] d2c1b12b2 jail_subproc_e and jail_master_e to use distinct values

[Nils Goroll]

commit d2c1b12b2b81cc16338698efb018c3633e7cadcc
Author: Nils Goroll <nils.goroll at uplex.de>
Date:   Fri May 29 13:37:42 2020 +0200

    jail_subproc_e and jail_master_e to use distinct values
    
    this is to allow a follow-up simplification in the solaris to use a
    single array for privileges.

diff --git a/bin/varnishd/mgt/mgt.h b/bin/varnishd/mgt/mgt.h
index 0456d84b4..a2b3a3d56 100644
--- a/bin/varnishd/mgt/mgt.h
+++ b/bin/varnishd/mgt/mgt.h
@@ -102,21 +102,23 @@ void mgt_cli_init_cls(void);
 
 /* mgt_jail.c */
 
-enum jail_subproc_e {
-	JAIL_SUBPROC_VCC,
-	JAIL_SUBPROC_CC,
-	JAIL_SUBPROC_VCLLOAD,
-	JAIL_SUBPROC_WORKER,
-};
-
 enum jail_master_e {
-	JAIL_MASTER_LOW,
+	JAIL_MASTER_LOW = 0,
 	JAIL_MASTER_FILE,
 	JAIL_MASTER_STORAGE,
 	JAIL_MASTER_PRIVPORT,
 	JAIL_MASTER_KILL,
 };
 
+enum jail_subproc_e {
+	JAIL_SUBPROC_VCC = JAIL_MASTER_KILL + 1,
+	JAIL_SUBPROC_CC,
+	JAIL_SUBPROC_VCLLOAD,
+	JAIL_SUBPROC_WORKER,
+};
+
+#define JAIL_LIMIT (JAIL_SUBPROC_WORKER + 1)
+
 enum jail_fixfd_e {
 	JAIL_FIXFD_FILE,
 	JAIL_FIXFD_VSMMGT,