我们的设备上需要做一个恢复出厂的功能,是需要rootfs只读,使用overlayfs挂载另一个分区到rootfs之上
SDK中是已经支持此功能吗,我看到启动日志中打印overlayfs的设置是关闭的,请问如何打开?
[ 1.989668] Checking overlayfs setting...
[ 1.999264] Overlayfs is disabled...
我们的设备上需要做一个恢复出厂的功能,是需要rootfs只读,使用overlayfs挂载另一个分区到rootfs之上
SDK中是已经支持此功能吗,我看到启动日志中打印overlayfs的设置是关闭的,请问如何打开?
[ 1.989668] Checking overlayfs setting...
[ 1.999264] Overlayfs is disabled...
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