From: George Joseph <gjoseph@digium.com>
Date: Wed, 20 Feb 2019 18:48:25 +0000 (-0700)
Subject: Core:  Increase AST_PBX_MAX_STACK to 512 if not LOW_MEMORY
X-Git-Tag: 17.0.0-rc1~175^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bc8dead6104f3faf59ab8575cfa2553702109836;p=thirdparty%2Fasterisk.git

Core:  Increase AST_PBX_MAX_STACK to 512 if not LOW_MEMORY

The current settings AST_PBX_MAX_STACK is 128 entries which is
too low for some FreePBX installations with complex parking
arrangements.  Increased to 512 if LOW_MEMORY is not defined.

ASTERISK-28300

Change-Id: I7c4b540bc92e6642df0f3da639b003f7da8b1299
---

diff --git a/include/asterisk/extconf.h b/include/asterisk/extconf.h
index 1a04b01bfb..043d24532f 100644
--- a/include/asterisk/extconf.h
+++ b/include/asterisk/extconf.h
@@ -220,7 +220,11 @@ enum ext_match_t {
 	E_SPAWN =	0x12,	/* want to spawn an extension. Requires exact match */
 	E_FINDLABEL =	0x22	/* returns the priority for a given label. Requires exact match */
 };
+#ifdef LOW_MEMORY
 #define AST_PBX_MAX_STACK  128
+#else
+#define AST_PBX_MAX_STACK  512
+#endif
 
 /* request and result for pbx_find_extension */
 struct pbx_find_info {
diff --git a/include/asterisk/pbx.h b/include/asterisk/pbx.h
index a40c6a45b0..cbc5ec2320 100644
--- a/include/asterisk/pbx.h
+++ b/include/asterisk/pbx.h
@@ -1602,7 +1602,12 @@ enum ext_match_t {
 #define STATUS_NO_PRIORITY	3
 #define STATUS_NO_LABEL		4
 #define STATUS_SUCCESS		5
+
+#ifdef LOW_MEMORY
 #define AST_PBX_MAX_STACK  128
+#else
+#define AST_PBX_MAX_STACK  512
+#endif
 
 /* request and result for pbx_find_extension */
 struct pbx_find_info {