On Tue, Sep 20, 2016 at 11:33:34AM +0100, Mark Rutland wrote:
> On Tue, Sep 20, 2016 at 07:03:21PM +0900, AKASHI Takahiro wrote:
> > Handle read-only cases (CONFIG_DEBUG_RODATA/CONFIG_DEBUG_SET_MODULE_RONX)
> > by using aarch64_insn_write() instead of probe_kernel_write().
> > See how this works:
>
Handle read-only cases (CONFIG_DEBUG_RODATA/CONFIG_DEBUG_SET_MODULE_RONX)
by using aarch64_insn_write() instead of probe_kernel_write().
See how this works:
commit 2f896d586610 ("arm64: use fixmap for text patching")
Signed-off-by: AKASHI Takahiro
Cc: Catalin Marinas
Cc: Will Deacon
Cc: Jas
On Tue, Sep 20, 2016 at 07:03:21PM +0900, AKASHI Takahiro wrote:
> Handle read-only cases (CONFIG_DEBUG_RODATA/CONFIG_DEBUG_SET_MODULE_RONX)
> by using aarch64_insn_write() instead of probe_kernel_write().
> See how this works:
> commit 2f896d586610 ("arm64: use fixmap for text patching")
>
>