June 2017
Intermediate to advanced
478 pages
13h 14m
English
There is an older format for a Linux ramdisk, known as initrd. It was the only format available before Linux 2.6 and is still needed if you are using the mmu-less variant of Linux, uClinux. It is pretty obscure and I will not cover it here. There is more information in the kernel source in Documentation/initrd.txt.
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