+Arnd
On Tue, Aug 14, 2018 at 5:44 AM Andrey Konovalov andreyknvl@google.com wrote:
On Mon, Aug 06, 2018 at 02:08:32PM -0700, Nick Desaulniers wrote:
$ git cherry-pick c5caf21ab0cf8 $ git cherry-pick 0e410e158e5b
I think the issue here is that e7c52b84fb ("kasan: rework Kconfig settings") should have been backported after c5caf21ab0cf8 ("kasan: turn on -fsanitize-address-use-after-scope"). You'll need to "rebackport" the former one (hide use-after-scope under CONFIG_KASAN_EXTRA and set FRAME_WARN to 3072 with KASAN_EXTRA).
It looks like e7c52b84fb is already in the 4.9 tree as commit ef3af3465ab4, partially.
Oh, I see what you mean by "rebackport."
Greg, I'm happy to send the patch set. Do you (or anyone else) recommend sending a revert of ef3af3465ab4 + a new patch, or just a new patch?
Do you expect anything in the commit message that denotes how whether a patch applied cleanly or required manual intervention?