/proc/kcore support

configname: CONFIG_PROC_KCORE

Linux Kernel Configuration
└─>File systems
└─>Pseudo filesystems
└─>/proc/kcore support
In linux kernel since version 2.6.20 (release Date: 2007-02-04)  
Provides a virtual ELF core file of the live kernel. This can
be read with gdb and other ELF tools. No modifications can be
made using this mechanism.

selects
CONFIG_VMCORE_INFO