Try moderately hard to free up memory during sysupgrade. And abort if the free memory is still too low to mtd write safely. This seems to be enough to avoid misflash episodes on lede-17.01 and 32MiB RAM devices like the TL-WRT842ND.
This helps with issue #4, and it might be all we can do about it.
Try moderately hard to free up memory during sysupgrade. And abort if the free memory is still too low to mtd write safely. This seems to be enough to avoid misflash episodes on lede-17.01 and 32MiB RAM devices like the TL-WRT842ND.
This helps with issue #4, and it might be all we can do about it.