This includes two changes in kernel config (I can split into 2 PRs if you prefer):
Enable tmpfs: should fix the errors mount: mounting tmpfs on ... failed: Invalid argument. If this was intended, I would suggest changing the default /etc/fstab and remove the corresponding lines.
Enable /proc/config.gz: I think this is very useful for pre-built images, where there is no way to know otherwise the exact original kernel configuration. The cost is an extra ~15 kB in the kernel image.
I understand that you are targetting devices with as little as 32 MB RAM, but I'm hoping that this is small enough to not be considered bloat.
This includes two changes in kernel config (I can split into 2 PRs if you prefer):
tmpfs: should fix the errorsmount: mounting tmpfs on ... failed: Invalid argument. If this was intended, I would suggest changing the default/etc/fstaband remove the corresponding lines./proc/config.gz: I think this is very useful for pre-built images, where there is no way to know otherwise the exact original kernel configuration. The cost is an extra ~15 kB in the kernel image.I understand that you are targetting devices with as little as 32 MB RAM, but I'm hoping that this is small enough to not be considered bloat.