* New upstream version (LP: #271956) * Support ia64 discontigmem kernels of linux-2.6.20+. * Support x86_64 linux-2.6.27 kernel. * Add "--vtop" option for debugging. * Add the debugging message for ia64 pgtable. * Get information from vmcoreinfo of /proc/vmcore even if -x/-i option. * Add free() for error handling. * Fix NOT_FOUND value of SIZE(nodemask_t). * Use the terminal sizes of 80 for the IMPLEMENTATION file. (Bernhard Walle) * Use static allocation instead of malloc(). * Add get_num_dumpable() function. * Remove the unused pointer. * Remove the unused code. * Make the ELF methods simple. * Merge the same code in write_elf_pages(). * Add "void" to some arguments. * Separate the dependency code to machine and linux version. * Cleanup vaddr_to_paddr() function.