From f64e37285f9d76a20a4f99d4f92bab6e07d11643 Mon Sep 17 00:00:00 2001
From: markster <markster@5390a7c7-147a-4af0-8ec9-7488f05a26cb>
Date: Mon, 8 Aug 2005 14:26:34 +0000
Subject: Fix ztdynamic to use vmalloc instead of kmalloc (bug #4920)

git-svn-id: http://svn.digium.com/svn/zaptel/trunk@719 5390a7c7-147a-4af0-8ec9-7488f05a26cb
---
 ztdynamic.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/ztdynamic.c b/ztdynamic.c
index 4d959dd..b652ae7 100755
--- a/ztdynamic.c
+++ b/ztdynamic.c
@@ -32,6 +32,7 @@
 #include <linux/kmod.h>
 #include <linux/sched.h>
 #include <linux/interrupt.h>
+#include <linux/vmalloc.h>
 #ifdef CONFIG_DEVFS_FS
 #include <linux/devfs_fs_kernel.h>
 #endif
@@ -407,7 +408,7 @@ static void dynamic_destroy(struct zt_dynamic *z)
 
 	/* Free channels */
 	if (z->chans);
-		kfree(z->chans);
+		vfree(z->chans);
 	/* Free z */
 	kfree(z);
 
@@ -556,7 +557,7 @@ static int create_dynamic(ZT_DYNAMIC_SPAN *zds)
 	memset(z, 0, sizeof(struct zt_dynamic));
 
 	/* Allocate other memories */
-	z->chans = kmalloc(sizeof(struct zt_chan) * zds->numchans, GFP_KERNEL);
+	z->chans = vmalloc(sizeof(struct zt_chan) * zds->numchans);
 	if (!z->chans) {
 		dynamic_destroy(z);
 		return -ENOMEM;
-- 
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