diff options
| -rw-r--r-- | core/java/android/os/NativeHandle.java | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/core/java/android/os/NativeHandle.java b/core/java/android/os/NativeHandle.java index fbecc8ec1cd9..f7ffc37f085f 100644 --- a/core/java/android/os/NativeHandle.java +++ b/core/java/android/os/NativeHandle.java @@ -16,6 +16,8 @@ package android.os; +import static android.system.OsConstants.F_DUPFD_CLOEXEC; + import android.annotation.NonNull; import android.annotation.SystemApi; import android.system.ErrnoException; @@ -108,7 +110,10 @@ public final class NativeHandle implements Closeable { FileDescriptor[] fds = new FileDescriptor[mFds.length]; try { for (int i = 0; i < mFds.length; i++) { - fds[i] = Os.dup(mFds[i]); + FileDescriptor newFd = new FileDescriptor(); + int fdint = Os.fcntlInt(mFds[i], F_DUPFD_CLOEXEC, 0); + newFd.setInt$(fdint); + fds[i] = newFd; } } catch (ErrnoException e) { e.rethrowAsIOException(); |