Add umount call to init to unmount a filesystem am: 68ab20febd
am: 40095a6eae
Change-Id: I216e617dfebeb3caf5c5db155512f6b7cf2c2b9f
diff --git a/init/builtins.cpp b/init/builtins.cpp
index 4ba7f11..4e3c12a 100644
--- a/init/builtins.cpp
+++ b/init/builtins.cpp
@@ -346,6 +346,11 @@
return 0;
}
+/* umount <path> */
+static int do_umount(const std::vector<std::string>& args) {
+ return umount(args[1].c_str());
+}
+
static struct {
const char *name;
unsigned flag;
@@ -944,6 +949,7 @@
{"mkdir", {1, 4, do_mkdir}},
{"mount_all", {1, kMax, do_mount_all}},
{"mount", {3, kMax, do_mount}},
+ {"umount", {1, 1, do_umount}},
{"powerctl", {1, 1, do_powerctl}},
{"restart", {1, 1, do_restart}},
{"restorecon", {1, kMax, do_restorecon}},
diff --git a/init/readme.txt b/init/readme.txt
index 27c5e67..1ca61bf 100644
--- a/init/readme.txt
+++ b/init/readme.txt
@@ -366,6 +366,9 @@
Trigger an event. Used to queue an action from another
action.
+umount <path>
+ Unmount the filesystem mounted at that path.
+
verity_load_state
Internal implementation detail used to load dm-verity state.