[Crash-utility] [PATH v4 0/2] fix kernel memory map handling for kaslr-enabled kernel

changes in v4: * Fixed VA_BITS calculation for v4.5 or earlier * Added 4-level address translation with 4KB page size * Removed "fix a renaming of a member of struct page, _count to _refcount" * Removed "kmem <vmalloc addr>" issue description from a commit message (This was not a bug.) Chnages in v3: * Refined KASLR handling hopefully the tool works even on a live system if CONFIG_RANDOMIZE_RAM is not configured * Fixed a renaming of a member of struct page * Removed a commit message regarding an issue of backtracing a panic'ed task because this is not a bug in this tool, but my kdump patch's. * Reported "kmem <vmalloc addr>" issue in a commit message changes in v2: * Fixed build warnings * Moved ARM64_NEW_VMEMMAP to machdep->flags * Show additional kaslr-related parameters in arm64_dump_machdep_table() * Handle a VMCOREINFO, "NUMBER(kimage_voffset)" AKASHI Takahiro (2): arm64: fix kernel memory map handling for kaslr-enabled kernel arm64: add 4-level translation arm64.c | 338 +++++++++++++++++++++++++++++++++++++++++++++++++++----------- defs.h | 49 +++++++-- main.c | 7 +- symbols.c | 12 ++- 4 files changed, 334 insertions(+), 72 deletions(-) -- 2.8.1