Is read-only initramfs root possible?

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



I've been trying to create a system with a read-only rootfs using initramfs,
but I'm not having any luck.  I've included "ro" on my command line and when
I cat /proc/cmdline it reports "ro" like I expect.  But when I type "mount",
I see this:

  rootfs on / type rootfs (rw)

And I can create new files and write to them just fine.  Is it possible to
mount an initramfs read-only?

Thanks,
Dave



--
To unsubscribe from this list: send an email with
"unsubscribe kernelnewbies" to ecartis@xxxxxxxxxxxx
Please read the FAQ at http://kernelnewbies.org/FAQ


[Index of Archives]     [Newbies FAQ]     [Linux Kernel Mentors]     [Linux Kernel Development]     [IETF Annouce]     [Git]     [Networking]     [Security]     [Bugtraq]     [Yosemite]     [MIPS Linux]     [ARM Linux]     [Linux RAID]     [Linux SCSI]     [Linux ACPI]
  Powered by Linux