am 57a17d14: add support for fsck.f2fs

* commit '57a17d14':
  add support for fsck.f2fs

file_contexts

@@ -126,6 +126,7 @@
 #
 /system(/.*)?		u:object_r:system_file:s0
 /system/bin/e2fsck	--	u:object_r:fsck_exec:s0
+/system/bin/fsck\.f2fs	--	u:object_r:fsck_exec:s0
 /system/bin/toolbox	--	u:object_r:toolbox_exec:s0
 /system/bin/logcat	--	u:object_r:logcat_exec:s0
 /system/bin/sh		--	u:object_r:shell_exec:s0

fsck.te

@@ -10,7 +10,7 @@ init_daemon_domain(fsck)
 allow fsck tmpfs:chr_file { read write ioctl };
 
 # Inherit and use pty created by android_fork_execvp_ext().
-allow fsck devpts:chr_file { read write ioctl };
+allow fsck devpts:chr_file { read write ioctl getattr };
 
 # Run e2fsck on block devices.
 # TODO:  Assign userdata and cache block device types to the corresponding