diff -r 74533f63b116 -r d2a62e0f25eb src/os/bsd/vm/perfMemory_bsd.cpp
--- a/src/os/bsd/vm/perfMemory_bsd.cpp	Wed Jun 27 15:23:36 2012 +0200
+++ b/src/os/bsd/vm/perfMemory_bsd.cpp	Thu Jun 28 17:03:16 2012 -0400
@@ -126,7 +126,7 @@
       }
     }
   }
-  FREE_C_HEAP_ARRAY(char, destfile);
+  FREE_C_HEAP_ARRAY(char, destfile, mtInternal);
 }
 
 
@@ -153,7 +153,7 @@
   const char* tmpdir = os::get_temp_directory();
   const char* perfdir = PERFDATA_NAME;
   size_t nbytes = strlen(tmpdir) + strlen(perfdir) + strlen(user) + 3;
-  char* dirname = NEW_C_HEAP_ARRAY(char, nbytes);
+  char* dirname = NEW_C_HEAP_ARRAY(char, nbytes, mtInternal);
 
   // construct the path name to user specific tmp directory
   snprintf(dirname, nbytes, "%s/%s_%s", tmpdir, perfdir, user);
@@ -246,7 +246,7 @@
   if (bufsize == -1)
     bufsize = 1024;
 
-  char* pwbuf = NEW_C_HEAP_ARRAY(char, bufsize);
+  char* pwbuf = NEW_C_HEAP_ARRAY(char, bufsize, mtInternal);
 
   // POSIX interface to getpwuid_r is used on LINUX
   struct passwd* p;
@@ -278,14 +278,14 @@
                                      "pw_name zero length");
       }
     }
-    FREE_C_HEAP_ARRAY(char, pwbuf);
+    FREE_C_HEAP_ARRAY(char, pwbuf, mtInternal);
     return NULL;
   }
 
-  char* user_name = NEW_C_HEAP_ARRAY(char, strlen(p->pw_name) + 1);
+  char* user_name = NEW_C_HEAP_ARRAY(char, strlen(p->pw_name) + 1, mtInternal);
   strcpy(user_name, p->pw_name);
 
-  FREE_C_HEAP_ARRAY(char, pwbuf);
+  FREE_C_HEAP_ARRAY(char, pwbuf, mtInternal);
   return user_name;
 }
 
@@ -328,7 +328,7 @@
   // to determine the user name for the process id.
   //
   struct dirent* dentry;
-  char* tdbuf = NEW_C_HEAP_ARRAY(char, os::readdir_buf_size(tmpdirname));
+  char* tdbuf = NEW_C_HEAP_ARRAY(char, os::readdir_buf_size(tmpdirname), mtInternal);
   errno = 0;
   while ((dentry = os::readdir(tmpdirp, (struct dirent *)tdbuf)) != NULL) {
 
@@ -338,7 +338,7 @@
     }
 
     char* usrdir_name = NEW_C_HEAP_ARRAY(char,
-                              strlen(tmpdirname) + strlen(dentry->d_name) + 2);
+                 strlen(tmpdirname) + strlen(dentry->d_name) + 2, mtInternal);
     strcpy(usrdir_name, tmpdirname);
     strcat(usrdir_name, "/");
     strcat(usrdir_name, dentry->d_name);
@@ -346,7 +346,7 @@
     DIR* subdirp = os::opendir(usrdir_name);
 
     if (subdirp == NULL) {
-      FREE_C_HEAP_ARRAY(char, usrdir_name);
+      FREE_C_HEAP_ARRAY(char, usrdir_name, mtInternal);
       continue;
     }
 
@@ -357,13 +357,13 @@
     // symlink can be exploited.
     //
     if (!is_directory_secure(usrdir_name)) {
-      FREE_C_HEAP_ARRAY(char, usrdir_name);
+      FREE_C_HEAP_ARRAY(char, usrdir_name, mtInternal);
       os::closedir(subdirp);
       continue;
     }
 
     struct dirent* udentry;
-    char* udbuf = NEW_C_HEAP_ARRAY(char, os::readdir_buf_size(usrdir_name));
+    char* udbuf = NEW_C_HEAP_ARRAY(char, os::readdir_buf_size(usrdir_name), mtInternal);
     errno = 0;
     while ((udentry = os::readdir(subdirp, (struct dirent *)udbuf)) != NULL) {
 
@@ -372,7 +372,7 @@
         int result;
 
         char* filename = NEW_C_HEAP_ARRAY(char,
-                            strlen(usrdir_name) + strlen(udentry->d_name) + 2);
+                 strlen(usrdir_name) + strlen(udentry->d_name) + 2, mtInternal);
 
         strcpy(filename, usrdir_name);
         strcat(filename, "/");
@@ -381,13 +381,13 @@
         // don't follow symbolic links for the file
         RESTARTABLE(::lstat(filename, &statbuf), result);
         if (result == OS_ERR) {
-           FREE_C_HEAP_ARRAY(char, filename);
+           FREE_C_HEAP_ARRAY(char, filename, mtInternal);
            continue;
         }
 
         // skip over files that are not regular files.
         if (!S_ISREG(statbuf.st_mode)) {
-          FREE_C_HEAP_ARRAY(char, filename);
+          FREE_C_HEAP_ARRAY(char, filename, mtInternal);
           continue;
         }
 
@@ -397,23 +397,23 @@
           if (statbuf.st_ctime > oldest_ctime) {
             char* user = strchr(dentry->d_name, '_') + 1;
 
-            if (oldest_user != NULL) FREE_C_HEAP_ARRAY(char, oldest_user);
-            oldest_user = NEW_C_HEAP_ARRAY(char, strlen(user)+1);
+            if (oldest_user != NULL) FREE_C_HEAP_ARRAY(char, oldest_user, mtInternal);
+            oldest_user = NEW_C_HEAP_ARRAY(char, strlen(user)+1, mtInternal);
 
             strcpy(oldest_user, user);
             oldest_ctime = statbuf.st_ctime;
           }
         }
 
-        FREE_C_HEAP_ARRAY(char, filename);
+        FREE_C_HEAP_ARRAY(char, filename, mtInternal);
       }
     }
     os::closedir(subdirp);
-    FREE_C_HEAP_ARRAY(char, udbuf);
-    FREE_C_HEAP_ARRAY(char, usrdir_name);
+    FREE_C_HEAP_ARRAY(char, udbuf, mtInternal);
+    FREE_C_HEAP_ARRAY(char, usrdir_name, mtInternal);
   }
   os::closedir(tmpdirp);
-  FREE_C_HEAP_ARRAY(char, tdbuf);
+  FREE_C_HEAP_ARRAY(char, tdbuf, mtInternal);
 
   return(oldest_user);
 }
@@ -434,7 +434,7 @@
   // add 2 for the file separator and a null terminator.
   size_t nbytes = strlen(dirname) + UINT_CHARS + 2;
 
-  char* name = NEW_C_HEAP_ARRAY(char, nbytes);
+  char* name = NEW_C_HEAP_ARRAY(char, nbytes, mtInternal);
   snprintf(name, nbytes, "%s/%d", dirname, vmid);
 
   return name;
@@ -472,7 +472,7 @@
 static void remove_file(const char* dirname, const char* filename) {
 
   size_t nbytes = strlen(dirname) + strlen(filename) + 2;
-  char* path = NEW_C_HEAP_ARRAY(char, nbytes);
+  char* path = NEW_C_HEAP_ARRAY(char, nbytes, mtInternal);
 
   strcpy(path, dirname);
   strcat(path, "/");
@@ -480,7 +480,7 @@
 
   remove_file(path);
 
-  FREE_C_HEAP_ARRAY(char, path);
+  FREE_C_HEAP_ARRAY(char, path, mtInternal);
 }
 
 
@@ -517,7 +517,7 @@
   // opendir/readdir.
   //
   struct dirent* entry;
-  char* dbuf = NEW_C_HEAP_ARRAY(char, os::readdir_buf_size(dirname));
+  char* dbuf = NEW_C_HEAP_ARRAY(char, os::readdir_buf_size(dirname), mtInternal);
   errno = 0;
   while ((entry = os::readdir(dirp, (struct dirent *)dbuf)) != NULL) {
 
@@ -556,7 +556,7 @@
     errno = 0;
   }
   os::closedir(dirp);
-  FREE_C_HEAP_ARRAY(char, dbuf);
+  FREE_C_HEAP_ARRAY(char, dbuf, mtInternal);
 }
 
 // make the user specific temporary directory. Returns true if
@@ -723,11 +723,11 @@
 
   fd = create_sharedmem_resources(dirname, filename, size);
 
-  FREE_C_HEAP_ARRAY(char, user_name);
-  FREE_C_HEAP_ARRAY(char, dirname);
+  FREE_C_HEAP_ARRAY(char, user_name, mtInternal);
+  FREE_C_HEAP_ARRAY(char, dirname, mtInternal);
 
   if (fd == -1) {
-    FREE_C_HEAP_ARRAY(char, filename);
+    FREE_C_HEAP_ARRAY(char, filename, mtInternal);
     return NULL;
   }
 
@@ -743,7 +743,7 @@
       warning("mmap failed -  %s\n", strerror(errno));
     }
     remove_file(filename);
-    FREE_C_HEAP_ARRAY(char, filename);
+    FREE_C_HEAP_ARRAY(char, filename, mtInternal);
     return NULL;
   }
 
@@ -869,7 +869,7 @@
   // store file, we don't follow them when attaching either.
   //
   if (!is_directory_secure(dirname)) {
-    FREE_C_HEAP_ARRAY(char, dirname);
+    FREE_C_HEAP_ARRAY(char, dirname, mtInternal);
     THROW_MSG(vmSymbols::java_lang_IllegalArgumentException(),
               "Process not found");
   }
@@ -884,9 +884,9 @@
   strcpy(rfilename, filename);
 
   // free the c heap resources that are no longer needed
-  if (luser != user) FREE_C_HEAP_ARRAY(char, luser);
-  FREE_C_HEAP_ARRAY(char, dirname);
-  FREE_C_HEAP_ARRAY(char, filename);
+  if (luser != user) FREE_C_HEAP_ARRAY(char, luser, mtInternal);
+  FREE_C_HEAP_ARRAY(char, dirname, mtInternal);
+  FREE_C_HEAP_ARRAY(char, filename, mtInternal);
 
   // open the shared memory file for the give vmid
   fd = open_sharedmem_file(rfilename, file_flags, CHECK);