These are some changes suggested by Linus to remove some kernel address exposures in printk. Most notably, the x86 stack dump no longer prints full kernel text addresses.
There's also a fix for the faddr2line script which is used for converting a function offset into a source code file name and line number. Josh Poimboeuf (4): scripts/faddr2line: fix "size mismatch" error x86/dumpstack: remove kernel text addresses from stack dump x86/dumpstack: remove raw stack dump mm: remove kernel address exposure in free_reserved_area() Documentation/kernel-parameters.txt | 3 -- Documentation/sysctl/kernel.txt | 8 ----- Documentation/x86/x86_64/boot-options.txt | 4 --- arch/x86/include/asm/kdebug.h | 1 - arch/x86/include/asm/stacktrace.h | 5 --- arch/x86/kernel/dumpstack.c | 39 ++++------------------- arch/x86/kernel/dumpstack_32.c | 33 +------------------ arch/x86/kernel/dumpstack_64.c | 53 +------------------------------ arch/x86/kernel/process_32.c | 7 ++-- arch/x86/kernel/process_64.c | 6 ++-- arch/x86/mm/fault.c | 3 +- arch/x86/platform/uv/uv_nmi.c | 4 +-- kernel/sysctl.c | 7 ---- mm/page_alloc.c | 4 +-- scripts/faddr2line | 33 ++++++++++++------- 15 files changed, 40 insertions(+), 170 deletions(-) -- 2.7.4
