Track libcore API change.

Change-Id: Ib818a7f21325c5f918bf497033a90d76b25ec9e7

diff --git a/core/java/android/os/StatFs.java b/core/java/android/os/StatFs.java
index ca7fdba..0e4fdb0 100644 (file)
--- a/core/java/android/os/StatFs.java
+++ b/core/java/android/os/StatFs.java
@@ -18,14 +18,14 @@ package android.os;
 
 import libcore.io.ErrnoException;
 import libcore.io.Libcore;
-import libcore.io.StructStatFs;
+import libcore.io.StructStatVfs;
 
 /**
  * Retrieve overall information about the space on a filesystem. This is a
- * wrapper for Unix statfs().
+ * wrapper for Unix statvfs().
  */
 public class StatFs {
-    private StructStatFs mStat;
+    private StructStatVfs mStat;
 
     /**
      * Construct a new StatFs for looking at the stats of the filesystem at
@@ -39,9 +39,9 @@ public class StatFs {
         mStat = doStat(path);
     }
 
-    private static StructStatFs doStat(String path) {
+    private static StructStatVfs doStat(String path) {
         try {
-            return Libcore.os.statfs(path);
+            return Libcore.os.statvfs(path);
         } catch (ErrnoException e) {
             throw new IllegalArgumentException("Invalid path: " + path, e);
         }
@@ -58,7 +58,7 @@ public class StatFs {
 
     /**
      * The size, in bytes, of a block on the file system. This corresponds to
-     * the Unix {@code statfs.f_bsize} field.
+     * the Unix {@code statvfs.f_bsize} field.
      */
     public int getBlockSize() {
         return (int) mStat.f_bsize;
@@ -66,7 +66,7 @@ public class StatFs {
 
     /**
      * The total number of blocks on the file system. This corresponds to the
-     * Unix {@code statfs.f_blocks} field.
+     * Unix {@code statvfs.f_blocks} field.
      */
     public int getBlockCount() {
         return (int) mStat.f_blocks;
@@ -75,7 +75,7 @@ public class StatFs {
     /**
      * The total number of blocks that are free on the file system, including
      * reserved blocks (that are not available to normal applications). This
-     * corresponds to the Unix {@code statfs.f_bfree} field. Most applications
+     * corresponds to the Unix {@code statvfs.f_bfree} field. Most applications
      * will want to use {@link #getAvailableBlocks()} instead.
      */
     public int getFreeBlocks() {
@@ -84,7 +84,7 @@ public class StatFs {
 
     /**
      * The number of blocks that are free on the file system and available to
-     * applications. This corresponds to the Unix {@code statfs.f_bavail} field.
+     * applications. This corresponds to the Unix {@code statvfs.f_bavail} field.
      */
     public int getAvailableBlocks() {
         return (int) mStat.f_bavail;

diff --git a/packages/DefaultContainerService/src/com/android/defcontainer/DefaultContainerService.java b/packages/DefaultContainerService/src/com/android/defcontainer/DefaultContainerService.java
index 731a09c..2a82e06 100644 (file)
--- a/packages/DefaultContainerService/src/com/android/defcontainer/DefaultContainerService.java
+++ b/packages/DefaultContainerService/src/com/android/defcontainer/DefaultContainerService.java
@@ -69,7 +69,7 @@ import libcore.io.ErrnoException;
 import libcore.io.IoUtils;
 import libcore.io.Libcore;
 import libcore.io.Streams;
-import libcore.io.StructStatFs;
+import libcore.io.StructStatVfs;
 
 /*
  * This service copies a downloaded apk to a file passed in as
@@ -241,7 +241,7 @@ public class DefaultContainerService extends IntentService {
             Process.setThreadPriority(Process.THREAD_PRIORITY_BACKGROUND);
 
             try {
-                final StructStatFs stat = Libcore.os.statfs(path);
+                final StructStatVfs stat = Libcore.os.statvfs(path);
                 final long totalSize = stat.f_blocks * stat.f_bsize;
                 final long availSize = stat.f_bavail * stat.f_bsize;
                 return new long[] { totalSize, availSize };