Re: [PATCH] kallsyms: fix absolute addresses for kASLR

2014-02-25 Thread Kees Cook
On Mon, Feb 24, 2014 at 5:29 PM, Rusty Russell wrote: > Kees Cook writes: >> From: Andy Honig >> >> Currently symbols that are absolute addresses are incorrectly >> displayed in /proc/kallsyms if the kernel is loaded with kASLR. >> >> The problem was that the scripts/kallsyms.c file which genera

Re: [PATCH] kallsyms: fix absolute addresses for kASLR

2014-02-24 Thread Rusty Russell
Kees Cook writes: > From: Andy Honig > > Currently symbols that are absolute addresses are incorrectly > displayed in /proc/kallsyms if the kernel is loaded with kASLR. > > The problem was that the scripts/kallsyms.c file which generates > the array of symbol names and addresses uses an relocatab

[PATCH] kallsyms: fix absolute addresses for kASLR

2014-02-21 Thread Kees Cook
From: Andy Honig Currently symbols that are absolute addresses are incorrectly displayed in /proc/kallsyms if the kernel is loaded with kASLR. The problem was that the scripts/kallsyms.c file which generates the array of symbol names and addresses uses an relocatable value for all symbols, even