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[Linux] Default overlayroot disabling

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【Linux】 Default overlayroot disabling

Posted at 8/12/2022 22:08:57      View:1675 | Replies:1        Print      Only Author   [Copy Link] 1#
How to disable overlayroot and why are you enabling this? There is such string in linux dev tree:
```
bootargs = "earlycon=uart8250,mmio32,0xfeb50000 console=ttyFIQ0 irqchip.gicv3_pseudo_nmi=0 root=UUID=8fe9db2e-a7d4-4525-9d80-1015074a764a rootfstype=ext4 rw rootwait overlayroot=device:dev=PARTLABEL=userdata,fstye=ext4,mkfs=1 coherent_pool=1m systemd.gpt_auto=0 cgroup_enable=memory swapaccount=1";
```
If you delete overlayroot=device:dev=PARTLABEL=userdata,fstye=ext4,mkfs=1 from this then system will not boot, but if you working with it then system will be READONLY.
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Posted at 8/17/2022 16:44:40        Only Author  2#
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