Merge "runas: allow pipe communication from the shell"

runas.te

@@ -4,7 +4,8 @@ type runas_exec, exec_type, file_type;
 # ndk-gdb invokes adb shell run-as.
 domain_auto_trans(shell, runas_exec, runas)
 allow runas adbd:process sigchld;
-allow runas shell:fd  use;
+allow runas shell:fd use;
+allow runas shell:fifo_file { read write };
 allow runas devpts:chr_file { read write ioctl };
 
 # run-as reads package information.