diff options
| -rw-r--r-- | services/core/java/com/android/server/am/ActivityManagerShellCommand.java | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/services/core/java/com/android/server/am/ActivityManagerShellCommand.java b/services/core/java/com/android/server/am/ActivityManagerShellCommand.java index 3b2a22d2ad99..2251d2ccd5b8 100644 --- a/services/core/java/com/android/server/am/ActivityManagerShellCommand.java +++ b/services/core/java/com/android/server/am/ActivityManagerShellCommand.java @@ -62,6 +62,7 @@ import android.os.StrictMode; import android.os.SystemClock; import android.os.SystemProperties; import android.os.UserHandle; +import android.os.UserManager; import android.text.TextUtils; import android.util.ArrayMap; import android.util.DebugUtils; @@ -1638,6 +1639,11 @@ final class ActivityManagerShellCommand extends ShellCommand { } int runSwitchUser(PrintWriter pw) throws RemoteException { + UserManager userManager = mInternal.mContext.getSystemService(UserManager.class); + if (!userManager.canSwitchUsers()) { + getErrPrintWriter().println("Error: disallowed switching user"); + return -1; + } String user = getNextArgRequired(); mInterface.switchUser(Integer.parseInt(user)); return 0; |