Before even trying to do any development, I think that you need to learn about GRUB (or what bootloader you are using) and how to be able to chose from multiple kernels when booting. On Tue, May 27, 2014 at 7:56 AM, Nada Saif <nada.saif7@xxxxxxxxx> wrote: > Hi, > > I'm working on a project and might do multiple making - I'm afraid if things > go wrong. How to keep a backup of the current kernel? > > Thanks > > > _______________________________________________ > Kernelnewbies mailing list > Kernelnewbies@xxxxxxxxxxxxxxxxx > http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies > _______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies