From: Cristy <urban-warrior@imagemagick.org>
Date: Sat, 30 Sep 2017 13:56:36 +0000 (-0400)
Subject: https://github.com/ImageMagick/ImageMagick/issues/798
X-Git-Tag: 7.0.7-5~28
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=9f95e186df8190d8539ca5d41e0e252c980724ec;p=imagemagick

https://github.com/ImageMagick/ImageMagick/issues/798
---

diff --git a/MagickCore/opencl.c b/MagickCore/opencl.c
index 9bd262902..b913d6679 100644
--- a/MagickCore/opencl.c
+++ b/MagickCore/opencl.c
@@ -2333,7 +2333,7 @@ static void LoadOpenCLDevices(MagickCLEnv clEnv)
 
       openCL_library->clGetDeviceInfo(devices[j],CL_DRIVER_VERSION,0,NULL,
         &length);
-      device->version=AcquireQuantumMemory(length,sizeof(*device->version));
+      device->version=AcquireCriticalMemory(length*sizeof(*device->version));
       openCL_library->clGetDeviceInfo(devices[j],CL_DRIVER_VERSION,length,
         device->version,NULL);
 
diff --git a/MagickCore/segment.c b/MagickCore/segment.c
index 7bb25dba3..e47d0cd4b 100644
--- a/MagickCore/segment.c
+++ b/MagickCore/segment.c
@@ -1364,7 +1364,7 @@ static IntervalTree *InitializeIntervalTree(const ZeroCrossing *zero_crossing,
   /*
     The root is the entire histogram.
   */
-  root=(IntervalTree *) AcquireMagickMemory(sizeof(*root));
+  root=(IntervalTree *) AcquireCriticalMemory(sizeof(*root));
   root->child=(IntervalTree *) NULL;
   root->sibling=(IntervalTree *) NULL;
   root->tau=0.0;