Messages in this thread | | | Date | Thu, 16 Jan 2020 18:18:20 +0000 | From | Will Deacon <> | Subject | Re: [PATCH v6 12/15] arm64: vdso: disable Shadow Call Stack |
| |
On Thu, Jan 16, 2020 at 10:14:24AM -0800, Sami Tolvanen wrote: > On Thu, Jan 16, 2020 at 9:46 AM Will Deacon <will@kernel.org> wrote: > > Should we be removing -ffixed-x18 too, or does that not propagate here > > anyway? > > No, we shouldn't touch -ffixed-x18 here. The vDSO is always built with > x18 reserved since commit 98cd3c3f83fbb ("arm64: vdso: Build vDSO with > -ffixed-x18").
Thanks, in which case:
Acked-by: Will Deacon <will@kernel.org>
Will
| |