Re: [PATCH] [powerpc] Fix Text randomization

2014-11-18 Thread Michael Ellerman
On Tue, 2014-11-18 at 12:50 +0530, Vineeth Vijayan wrote: > On Mon, Nov 17, 2014 at 12:23 PM, Michael Ellerman > wrote: > > On Fri, 2014-11-14 at 14:42 +0530, Vineeth Vijayan wrote: > >> Now there is no way to disable TEXT randomization on a PPC32/PPC64 > >> machine. Text randomization happens ev

Re: [PATCH] [powerpc] Fix Text randomization

2014-11-17 Thread Vineeth Vijayan
On Mon, Nov 17, 2014 at 12:23 PM, Michael Ellerman wrote: > On Fri, 2014-11-14 at 14:42 +0530, Vineeth Vijayan wrote: >> Now there is no way to disable TEXT randomization on a PPC32/PPC64 >> machine. Text randomization happens even in the case of "echo 0 > >> /proc/sys/kernel/randomize_va_space" >

Re: [PATCH] [powerpc] Fix Text randomization

2014-11-16 Thread Michael Ellerman
On Fri, 2014-11-14 at 14:42 +0530, Vineeth Vijayan wrote: > Now there is no way to disable TEXT randomization on a PPC32/PPC64 > machine. Text randomization happens even in the case of "echo 0 > > /proc/sys/kernel/randomize_va_space" > > This happens due to the incorrect definition of ELF_ET_DYN_B

[PATCH] [powerpc] Fix Text randomization

2014-11-14 Thread Vineeth Vijayan
Now there is no way to disable TEXT randomization on a PPC32/PPC64 machine. Text randomization happens even in the case of "echo 0 > /proc/sys/kernel/randomize_va_space" This happens due to the incorrect definition of ELF_ET_DYN_BASE at arch/powerpc/include/asm/elf.h The function randomize_et_dyn

[PATCH] powerpc: Fix Text randomization

2014-10-09 Thread Vineeth Vijayan
Right now there is no way to disable TEXT randomization on a PPC32 machine. text randomization happens even in the case of "echo 0 > /proc/sys/kernel/randomize_va_space" This happens due to the incorrect definition of ELF_ET_DYN_BASE at arch/powerpc/include/asm/elf.h Signed-off-by: Vineeth Vijaya