* Backport of 607e57c6c62c009 for 5.10 and 5.15
@ 2022-10-13 18:51 Nathan Chancellor
2022-10-16 13:04 ` Greg Kroah-Hartman
0 siblings, 1 reply; 2+ messages in thread
From: Nathan Chancellor @ 2022-10-13 18:51 UTC (permalink / raw)
To: Greg Kroah-Hartman, Sasha Levin; +Cc: stable, llvm, Kees Cook, Nick Desaulniers
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Hi Greg and Sasha,
Please find attached backports for commit 607e57c6c62c ("hardening:
Remove Clang's enable flag for -ftrivial-auto-var-init=zero") along with
prerequisite changes for 5.10 and 5.15. This change is necessary to keep
CONFIG_INIT_STACK_ALL_ZERO working with clang-16. This change is already
queued up for 5.19 and newer and it is not relevant for 5.4 and older
(at least upstream, I'll be doing backports for older Android branches
shortly). If there are any questions or problems, please let me know!
Cheers,
Nathan
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^ permalink raw reply [flat|nested] 2+ messages in thread* Re: Backport of 607e57c6c62c009 for 5.10 and 5.15
2022-10-13 18:51 Backport of 607e57c6c62c009 for 5.10 and 5.15 Nathan Chancellor
@ 2022-10-16 13:04 ` Greg Kroah-Hartman
0 siblings, 0 replies; 2+ messages in thread
From: Greg Kroah-Hartman @ 2022-10-16 13:04 UTC (permalink / raw)
To: Nathan Chancellor; +Cc: Sasha Levin, stable, llvm, Kees Cook, Nick Desaulniers
On Thu, Oct 13, 2022 at 11:51:22AM -0700, Nathan Chancellor wrote:
> Hi Greg and Sasha,
>
> Please find attached backports for commit 607e57c6c62c ("hardening:
> Remove Clang's enable flag for -ftrivial-auto-var-init=zero") along with
> prerequisite changes for 5.10 and 5.15. This change is necessary to keep
> CONFIG_INIT_STACK_ALL_ZERO working with clang-16. This change is already
> queued up for 5.19 and newer and it is not relevant for 5.4 and older
> (at least upstream, I'll be doing backports for older Android branches
> shortly). If there are any questions or problems, please let me know!
All now queued up, thanks.
gre gk-h
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2022-10-13 18:51 Backport of 607e57c6c62c009 for 5.10 and 5.15 Nathan Chancellor
2022-10-16 13:04 ` Greg Kroah-Hartman
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