diff --git a/api/current.txt b/api/current.txt
index a2581b33e49a239e1d492e3b1e855e10653e93c3..362ec33c4dfb698f6337d8e447c7d42d2488c2d9 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -38491,14 +38491,18 @@ package android.system {
 
   public final class StructStat {
     ctor public StructStat(long, long, int, long, int, int, long, long, long, long, long, long, long);
+    ctor public StructStat(long, long, int, long, int, int, long, long, android.system.StructTimespec, android.system.StructTimespec, android.system.StructTimespec, long, long);
+    field public final android.system.StructTimespec st_atim;
     field public final long st_atime;
     field public final long st_blksize;
     field public final long st_blocks;
+    field public final android.system.StructTimespec st_ctim;
     field public final long st_ctime;
     field public final long st_dev;
     field public final int st_gid;
     field public final long st_ino;
     field public final int st_mode;
+    field public final android.system.StructTimespec st_mtim;
     field public final long st_mtime;
     field public final long st_nlink;
     field public final long st_rdev;
@@ -38521,6 +38525,13 @@ package android.system {
     field public final long f_namemax;
   }
 
+  public final class StructTimespec implements java.lang.Comparable {
+    ctor public StructTimespec(long, long);
+    method public int compareTo(android.system.StructTimespec);
+    field public final long tv_nsec;
+    field public final long tv_sec;
+  }
+
   public final class StructUtsname {
     ctor public StructUtsname(java.lang.String, java.lang.String, java.lang.String, java.lang.String, java.lang.String);
     field public final java.lang.String machine;
diff --git a/api/system-current.txt b/api/system-current.txt
index 6565c7d1bd770632b4d1002cf0ad413169eda6ab..bffbc183721457b6e735943d460f2e7aca5d1659 100644
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -41703,14 +41703,18 @@ package android.system {
 
   public final class StructStat {
     ctor public StructStat(long, long, int, long, int, int, long, long, long, long, long, long, long);
+    ctor public StructStat(long, long, int, long, int, int, long, long, android.system.StructTimespec, android.system.StructTimespec, android.system.StructTimespec, long, long);
+    field public final android.system.StructTimespec st_atim;
     field public final long st_atime;
     field public final long st_blksize;
     field public final long st_blocks;
+    field public final android.system.StructTimespec st_ctim;
     field public final long st_ctime;
     field public final long st_dev;
     field public final int st_gid;
     field public final long st_ino;
     field public final int st_mode;
+    field public final android.system.StructTimespec st_mtim;
     field public final long st_mtime;
     field public final long st_nlink;
     field public final long st_rdev;
@@ -41733,6 +41737,13 @@ package android.system {
     field public final long f_namemax;
   }
 
+  public final class StructTimespec implements java.lang.Comparable {
+    ctor public StructTimespec(long, long);
+    method public int compareTo(android.system.StructTimespec);
+    field public final long tv_nsec;
+    field public final long tv_sec;
+  }
+
   public final class StructUtsname {
     ctor public StructUtsname(java.lang.String, java.lang.String, java.lang.String, java.lang.String, java.lang.String);
     field public final java.lang.String machine;
diff --git a/api/test-current.txt b/api/test-current.txt
index 5b9e643aeff3d7e95ab7e573c3cb868c8e5e08b4..999c704180bc0efbd66c6fac32c47d7c757cc4dc 100644
--- a/api/test-current.txt
+++ b/api/test-current.txt
@@ -38697,14 +38697,18 @@ package android.system {
 
   public final class StructStat {
     ctor public StructStat(long, long, int, long, int, int, long, long, long, long, long, long, long);
+    ctor public StructStat(long, long, int, long, int, int, long, long, android.system.StructTimespec, android.system.StructTimespec, android.system.StructTimespec, long, long);
+    field public final android.system.StructTimespec st_atim;
     field public final long st_atime;
     field public final long st_blksize;
     field public final long st_blocks;
+    field public final android.system.StructTimespec st_ctim;
     field public final long st_ctime;
     field public final long st_dev;
     field public final int st_gid;
     field public final long st_ino;
     field public final int st_mode;
+    field public final android.system.StructTimespec st_mtim;
     field public final long st_mtime;
     field public final long st_nlink;
     field public final long st_rdev;
@@ -38727,6 +38731,13 @@ package android.system {
     field public final long f_namemax;
   }
 
+  public final class StructTimespec implements java.lang.Comparable {
+    ctor public StructTimespec(long, long);
+    method public int compareTo(android.system.StructTimespec);
+    field public final long tv_nsec;
+    field public final long tv_sec;
+  }
+
   public final class StructUtsname {
     ctor public StructUtsname(java.lang.String, java.lang.String, java.lang.String, java.lang.String, java.lang.String);
     field public final java.lang.String machine;