On Mon, Aug 22, 2016 at 11:35:36AM +0530, Aneesh Kumar K.V wrote:
> Balbir Singh writes:
>
> > ISA 3 allows for prevention of instruction fetch and execution
> > of user mode pages. If such an error occurs, SRR1 bit 35
> > reports the error. We catch and report the error in do_page_fault()
> >
>
Balbir Singh writes:
> ISA 3 allows for prevention of instruction fetch and execution
> of user mode pages. If such an error occurs, SRR1 bit 35
> reports the error. We catch and report the error in do_page_fault()
>
But what does the error mean ? A buggy application ? IIUC, it indicate a
buggy
ISA 3 allows for prevention of instruction fetch and execution
of user mode pages. If such an error occurs, SRR1 bit 35
reports the error. We catch and report the error in do_page_fault()
Signed-off-by: Balbir Singh
---
arch/powerpc/mm/fault.c | 4
1 file changed, 4 insertions(+)
diff --gi
