On Fri, 2020-10-23 at 11:57 +1100, Michael Ellerman wrote:
>
>
> Joakim Tjernlund writes:
> > Embedded PPC CPU should send SIGBUS to user space when applicable.
>
> Yeah, but it's not clear that it's applicable in all cases.
>
> At least I need some reasoning for why it's safe in all cases
Joakim Tjernlund writes:
> Embedded PPC CPU should send SIGBUS to user space when applicable.
Yeah, but it's not clear that it's applicable in all cases.
At least I need some reasoning for why it's safe in all cases below to
just send a SIGBUS and take no other action.
Is there a particular
ping
Also Cc: sta...@vger.kernel.org
On Thu, 2020-10-01 at 19:05 +0200, Joakim Tjernlund wrote:
> Embedded PPC CPU should send SIGBUS to user space when applicable.
>
> Signed-off-by: Joakim Tjernlund
> ---
> arch/powerpc/kernel/traps.c | 17 +
> 1 file changed, 17
Embedded PPC CPU should send SIGBUS to user space when applicable.
Signed-off-by: Joakim Tjernlund
---
arch/powerpc/kernel/traps.c | 17 +
1 file changed, 17 insertions(+)
diff --git a/arch/powerpc/kernel/traps.c b/arch/powerpc/kernel/traps.c
index 0381242920d9..12715d24141c
