On 02/01/2010 07:59 PM, Rusty Russell wrote:
On Tue, 2 Feb 2010 10:09:53 am Siarhei Liakh wrote:
This patch is a logical extension of the protection provided by
CONFIG_DEBUG_RODATA to LKMs. The protection is provided by splitting
module_core and module_init into three logical parts each and setting
appropriate page access permissions for each individual section:
1. Code: RO+X
2. RO data: RO+NX
3. RW data: RW+NX
Thanks, applied!
I also applied this to the -tip tree... do you prefer to carry it or
should I leave it as is?
-hpa
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