Translations:Genkernel/117/en


 * The second important thing is to preserve the already bootable kernel and initramfs images. The way to accomplish this depends on the context:
 * If the last kernel compiled is bootable, running  will rename this kernel (and similarly initramfs) image to  and create a new . This mean that even if the new kernel is not bootable, users will always be able to boot the old one.
 * If the last kernel compiled is not bootable and sources haven't changed since the user compiled a bootable one, prior to running, first delete the new kernel image and remove the .old suffix from the last bootable one. Without this, if the newly compiled kernel is not bootable for the second time, the bootable  will be kicked out by the renaming of the non bootable , giving the user an unbootable system. Use the same reasoning for initramfs.