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From: "Pedro F. Giffuni" <pfg@FreeBSD.org>
Date: Wed, 11 Feb 2015 17:46:35 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
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Subject: svn commit: r278589 - head/usr.sbin/flowctl
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Author: pfg
Date: Wed Feb 11 17:46:35 2015
New Revision: 278589
URL: https://svnweb.freebsd.org/changeset/base/278589

Log:
  flowctl: Replace alloca() with an array.
  
  Reviewed by:	glebius

Modified:
  head/usr.sbin/flowctl/flowctl.c

Modified: head/usr.sbin/flowctl/flowctl.c
==============================================================================
--- head/usr.sbin/flowctl/flowctl.c	Wed Feb 11 17:41:23 2015	(r278588)
+++ head/usr.sbin/flowctl/flowctl.c	Wed Feb 11 17:46:35 2015	(r278589)
@@ -222,12 +222,10 @@ ctl_show(int argc, char **argv)
 static void
 do_show(int version, void (*func)(struct ngnf_show_header *))
 {
-	struct ng_mesg *ng_mesg;
+	struct ng_mesg ng_mesg[SORCVBUF_SIZE];
 	struct ngnf_show_header req, *resp;
 	int token, nread;
 
-	ng_mesg = alloca(SORCVBUF_SIZE);
-
 	req.version = version;
 	req.hash_id = req.list_id = 0;