Android / dmprof: explodes policies for shared areas.

tools/deep_memory_profiler/policy.android.browser.json

Index: tools/deep_memory_profiler/policy.android.browser.json
diff --git a/tools/deep_memory_profiler/policy.android.browser.json b/tools/deep_memory_profiler/policy.android.browser.json
index e34fee725326e94dc32b86fa2066c8c2a6653f92..35c2e421455063b6096b9f2f6f703cd8e80ae2e1 100644
--- a/tools/deep_memory_profiler/policy.android.browser.json
+++ b/tools/deep_memory_profiler/policy.android.browser.json
@@ -12,14 +12,18 @@
     "unhooked-ashmem-dalvik-aux-structure",
     "unhooked-ashmem-dalvik-bitmap",
     "unhooked-ashmem-dalvik-other",
-    "unhooked-pvrsrvkm",
+    "unhooked-pvrsrvkm-private",
+    "unhooked-pvrsrvkm-chrome",
+    "unhooked-pvrsrvkm-others",
     "unhooked-system-dex",
     "unhooked-chrome-dex",
     "unhooked-other-ashmem",
     "unhooked-anonymous",
-    "unhooked-file-exec-lib-chrome",
+    "unhooked-file-exec-lib-chrome-shared",
+    "unhooked-file-exec-lib-chrome-private",
     "unhooked-file-exec",
-    "unhooked-file-nonexec-lib-chrome",
+    "unhooked-file-nonexec-lib-chrome-shared",
+    "unhooked-file-nonexec-lib-chrome-private",
     "unhooked-file-nonexec",
     "unhooked-stack",
     "unhooked-other",
@@ -120,9 +124,22 @@
       "allocator": "unhooked"
     },
     {
-      "name": "unhooked-pvrsrvkm",
+      "name": "unhooked-pvrsrvkm-private",

[Sami, 2013/07/04 17:13:12]

Keeping these under a single category like you suggested sgtm.

       "mappedpathname": "/dev/pvrsrvkm.*",
-      "allocator": "unhooked"
+      "allocator": "unhooked",
+      "sharedwith": ["private"]
+    },
+    {
+      "name": "unhooked-pvrsrvkm-others",
+      "mappedpathname": "/dev/pvrsrvkm.*",
+      "allocator": "unhooked",
+      "sharedwith": ["others"]
+    },
+    {
+      "name": "unhooked-pvrsrvkm-chrome",
+      "mappedpathname": "/dev/pvrsrvkm.*",
+      "allocator": "unhooked",
+      "sharedwith": ["group"]
     },
     {
       "name": "unhooked-system-dex",
@@ -145,10 +162,18 @@
       "allocator": "unhooked"
     },
     {
-      "name": "unhooked-file-exec-lib-chrome",
+      "name": "unhooked-file-exec-lib-chrome-shared",
       "mappedpathname": "^/.*?(chromeview|content).*",
       "mappedpermission": "..x.",
-      "allocator": "unhooked"
+      "allocator": "unhooked",
+      "sharedwith": ["group", "others"]
+    },
+    {
+      "name": "unhooked-file-exec-lib-chrome-private",
+      "mappedpathname": "^/.*?(chromeview|content).*",
+      "mappedpermission": "..x.",
+      "allocator": "unhooked",
+      "sharedwith": ["private"]
     },
     {
       "name": "unhooked-file-exec",
@@ -157,9 +182,16 @@
       "allocator": "unhooked"
     },
     {
-      "name": "unhooked-file-nonexec-lib-chrome",
+      "name": "unhooked-file-nonexec-lib-chrome-shared",
       "mappedpathname": "^/.*?(chromeview|content).*",
-      "allocator": "unhooked"
+      "allocator": "unhooked",
+      "sharedwith": ["group", "others"]
+    },
+    {
+      "name": "unhooked-file-nonexec-lib-chrome-private",
+      "mappedpathname": "^/.*?(chromeview|content).*",
+      "allocator": "unhooked",
+      "sharedwith": ["private"]
     },
     {
       "name": "unhooked-file-nonexec",