1 files changed, 0 insertions, 125 deletions
diff --git a/libpagemap/pm_map.c b/libpagemap/pm_map.c
deleted file mode 100644
index f683ba6c..00000000
--- a/libpagemap/pm_map.c
+++ /dev/null
@@ -1,125 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <stdlib.h>
-#include <string.h>
-
-#include <pagemap/pagemap.h>
-
-int pm_map_pagemap(pm_map_t *map, uint64_t **pagemap_out, size_t *len) {
-    if (!map)
-        return -1;
-
-    return pm_process_pagemap_range(map->proc, map->start, map->end,
-                                    pagemap_out, len);
-}
-
-int pm_map_usage(pm_map_t *map, pm_memusage_t *usage_out) {
-    uint64_t *pagemap;
-    size_t len, i;
-    uint64_t count;
-    pm_memusage_t usage;
-    int error;
-
-    if (!map || !usage_out)
-        return -1;
-
-    error = pm_map_pagemap(map, &pagemap, &len);
-    if (error) return error;
-
-    pm_memusage_zero(&usage);
-
-    for (i = 0; i < len; i++) {
-        if (!PM_PAGEMAP_PRESENT(pagemap[i]) ||
-            PM_PAGEMAP_SWAPPED(pagemap[i]))
-            continue;
-
-        error = pm_kernel_count(map->proc->ker, PM_PAGEMAP_PFN(pagemap[i]),
-                                &count);
-        if (error) goto out;
-
-        usage.vss += map->proc->ker->pagesize;
-        usage.rss += (count >= 1) ? (map->proc->ker->pagesize) : (0);
-        usage.pss += (count >= 1) ? (map->proc->ker->pagesize / count) : (0);
-        usage.uss += (count == 1) ? (map->proc->ker->pagesize) : (0);
-    }
-
-    memcpy(usage_out, &usage, sizeof(usage));
-
-    error = 0;
-
-out:    
-    free(pagemap);
-
-    return error;
-}
-
-int pm_map_workingset(pm_map_t *map, pm_memusage_t *ws_out) {
-    uint64_t *pagemap;
-    size_t len, i;
-    uint64_t count, flags;
-    pm_memusage_t ws;
-    int error;
-
-    if (!map || !ws_out)
-        return -1;
-
-    error = pm_map_pagemap(map, &pagemap, &len);
-    if (error) return error;
-
-    pm_memusage_zero(&ws);
-    
-    for (i = 0; i < len; i++) {
-        if (!PM_PAGEMAP_PRESENT(pagemap[i]) ||
-            PM_PAGEMAP_SWAPPED(pagemap[i]))
-            continue;
-
-        error = pm_kernel_flags(map->proc->ker, PM_PAGEMAP_PFN(pagemap[i]),
-                                &flags);
-        if (error) goto out;
-
-        if (!(flags & PM_PAGE_REFERENCED)) 
-            continue;
-
-        error = pm_kernel_count(map->proc->ker, PM_PAGEMAP_PFN(pagemap[i]),
-                                &count);
-        if (error) goto out;
-
-        ws.vss += map->proc->ker->pagesize;
-        ws.rss += (count >= 1) ? (map->proc->ker->pagesize) : (0);
-        ws.pss += (count >= 1) ? (map->proc->ker->pagesize / count) : (0);
-        ws.uss += (count == 1) ? (map->proc->ker->pagesize) : (0);
-    }
-
-    memcpy(ws_out, &ws, sizeof(ws));
-
-    error = 0;
-
-out:
-    free(pagemap);
-
-    return 0;
-}
-
-int pm_map_destroy(pm_map_t *map) {
-    if (!map)
-        return -1;
-
-    free(map->name);
-    free(map);
-
-    return 0;
-}