* [PATCH] ARM: Remove unused .fixup section in boot stub
@ 2020-02-08 9:04 ` Kees Cook
0 siblings, 0 replies; 6+ messages in thread
From: Kees Cook @ 2020-02-08 9:04 UTC (permalink / raw)
To: Nicolas Pitre
Cc: Ard Biesheuvel, Nick Desaulniers, Russell King - ARM Linux,
linux-kernel, clang-built-linux, Manoj Gupta, Nathan Chancellor,
Linux ARM
The boot stub does not emit a .fixup section at all anymore, so remove
it.
Suggested-by: Nick Desaulniers <ndesaulniers@google.com>
Link: https://lore.kernel.org/lkml/CAKwvOdnRhx=SgtcUCyX2ZOGATM8OzG6hSOY9wGQZcwtp+P5WBQ@mail.gmail.com
Signed-off-by: Kees Cook <keescook@chromium.org>
---
arch/arm/boot/compressed/vmlinux.lds.S | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/arm/boot/compressed/vmlinux.lds.S b/arch/arm/boot/compressed/vmlinux.lds.S
index fc7ed03d8b93..b247f399de71 100644
--- a/arch/arm/boot/compressed/vmlinux.lds.S
+++ b/arch/arm/boot/compressed/vmlinux.lds.S
@@ -36,7 +36,6 @@ SECTIONS
*(.start)
*(.text)
*(.text.*)
- *(.fixup)
*(.gnu.warning)
*(.glue_7t)
*(.glue_7)
--
2.20.1
--
Kees Cook
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 6+ messages in thread* [PATCH] ARM: Remove unused .fixup section in boot stub
@ 2020-02-08 9:04 ` Kees Cook
0 siblings, 0 replies; 6+ messages in thread
From: Kees Cook @ 2020-02-08 9:04 UTC (permalink / raw)
To: Nicolas Pitre
Cc: Nick Desaulniers, Manoj Gupta, Nathan Chancellor, Ard Biesheuvel,
Russell King - ARM Linux, clang-built-linux, Linux ARM,
linux-kernel
The boot stub does not emit a .fixup section at all anymore, so remove
it.
Suggested-by: Nick Desaulniers <ndesaulniers@google.com>
Link: https://lore.kernel.org/lkml/CAKwvOdnRhx=SgtcUCyX2ZOGATM8OzG6hSOY9wGQZcwtp+P5WBQ@mail.gmail.com
Signed-off-by: Kees Cook <keescook@chromium.org>
---
arch/arm/boot/compressed/vmlinux.lds.S | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/arm/boot/compressed/vmlinux.lds.S b/arch/arm/boot/compressed/vmlinux.lds.S
index fc7ed03d8b93..b247f399de71 100644
--- a/arch/arm/boot/compressed/vmlinux.lds.S
+++ b/arch/arm/boot/compressed/vmlinux.lds.S
@@ -36,7 +36,6 @@ SECTIONS
*(.start)
*(.text)
*(.text.*)
- *(.fixup)
*(.gnu.warning)
*(.glue_7t)
*(.glue_7)
--
2.20.1
--
Kees Cook
^ permalink raw reply related [flat|nested] 6+ messages in thread* Re: [PATCH] ARM: Remove unused .fixup section in boot stub
2020-02-08 9:04 ` Kees Cook
@ 2020-02-08 9:15 ` Ard Biesheuvel
-1 siblings, 0 replies; 6+ messages in thread
From: Ard Biesheuvel @ 2020-02-08 9:15 UTC (permalink / raw)
To: Kees Cook
Cc: Nicolas Pitre, Nick Desaulniers, Russell King - ARM Linux,
Linux Kernel Mailing List, clang-built-linux, Manoj Gupta,
Nathan Chancellor, Linux ARM
On Sat, 8 Feb 2020 at 09:04, Kees Cook <keescook@chromium.org> wrote:
>
> The boot stub does not emit a .fixup section at all anymore, so remove
> it.
>
> Suggested-by: Nick Desaulniers <ndesaulniers@google.com>
> Link: https://lore.kernel.org/lkml/CAKwvOdnRhx=SgtcUCyX2ZOGATM8OzG6hSOY9wGQZcwtp+P5WBQ@mail.gmail.com
> Signed-off-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
I'd assume these are uncontroversial enough to go straight into the
patch system.
> ---
> arch/arm/boot/compressed/vmlinux.lds.S | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/arch/arm/boot/compressed/vmlinux.lds.S b/arch/arm/boot/compressed/vmlinux.lds.S
> index fc7ed03d8b93..b247f399de71 100644
> --- a/arch/arm/boot/compressed/vmlinux.lds.S
> +++ b/arch/arm/boot/compressed/vmlinux.lds.S
> @@ -36,7 +36,6 @@ SECTIONS
> *(.start)
> *(.text)
> *(.text.*)
> - *(.fixup)
> *(.gnu.warning)
> *(.glue_7t)
> *(.glue_7)
> --
> 2.20.1
>
>
> --
> Kees Cook
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH] ARM: Remove unused .fixup section in boot stub
@ 2020-02-08 9:15 ` Ard Biesheuvel
0 siblings, 0 replies; 6+ messages in thread
From: Ard Biesheuvel @ 2020-02-08 9:15 UTC (permalink / raw)
To: Kees Cook
Cc: Nicolas Pitre, Nick Desaulniers, Manoj Gupta, Nathan Chancellor,
Russell King - ARM Linux, clang-built-linux, Linux ARM,
Linux Kernel Mailing List
On Sat, 8 Feb 2020 at 09:04, Kees Cook <keescook@chromium.org> wrote:
>
> The boot stub does not emit a .fixup section at all anymore, so remove
> it.
>
> Suggested-by: Nick Desaulniers <ndesaulniers@google.com>
> Link: https://lore.kernel.org/lkml/CAKwvOdnRhx=SgtcUCyX2ZOGATM8OzG6hSOY9wGQZcwtp+P5WBQ@mail.gmail.com
> Signed-off-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
I'd assume these are uncontroversial enough to go straight into the
patch system.
> ---
> arch/arm/boot/compressed/vmlinux.lds.S | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/arch/arm/boot/compressed/vmlinux.lds.S b/arch/arm/boot/compressed/vmlinux.lds.S
> index fc7ed03d8b93..b247f399de71 100644
> --- a/arch/arm/boot/compressed/vmlinux.lds.S
> +++ b/arch/arm/boot/compressed/vmlinux.lds.S
> @@ -36,7 +36,6 @@ SECTIONS
> *(.start)
> *(.text)
> *(.text.*)
> - *(.fixup)
> *(.gnu.warning)
> *(.glue_7t)
> *(.glue_7)
> --
> 2.20.1
>
>
> --
> Kees Cook
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH] ARM: Remove unused .fixup section in boot stub
2020-02-08 9:04 ` Kees Cook
@ 2020-02-08 10:05 ` Nick Desaulniers
-1 siblings, 0 replies; 6+ messages in thread
From: Nick Desaulniers @ 2020-02-08 10:05 UTC (permalink / raw)
To: Kees Cook
Cc: Ard Biesheuvel, Nicolas Pitre, Russell King - ARM Linux, LKML,
clang-built-linux, Manoj Gupta, Nathan Chancellor, Linux ARM
On Sat, Feb 8, 2020 at 10:04 AM Kees Cook <keescook@chromium.org> wrote:
>
> The boot stub does not emit a .fixup section at all anymore, so remove
> it.
>
> Suggested-by: Nick Desaulniers <ndesaulniers@google.com>
> Link: https://lore.kernel.org/lkml/CAKwvOdnRhx=SgtcUCyX2ZOGATM8OzG6hSOY9wGQZcwtp+P5WBQ@mail.gmail.com
> Signed-off-by: Kees Cook <keescook@chromium.org>
thanks for the patch!
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
> ---
> arch/arm/boot/compressed/vmlinux.lds.S | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/arch/arm/boot/compressed/vmlinux.lds.S b/arch/arm/boot/compressed/vmlinux.lds.S
> index fc7ed03d8b93..b247f399de71 100644
> --- a/arch/arm/boot/compressed/vmlinux.lds.S
> +++ b/arch/arm/boot/compressed/vmlinux.lds.S
> @@ -36,7 +36,6 @@ SECTIONS
> *(.start)
> *(.text)
> *(.text.*)
> - *(.fixup)
> *(.gnu.warning)
> *(.glue_7t)
> *(.glue_7)
> --
> 2.20.1
>
>
> --
> Kees Cook
--
Thanks,
~Nick Desaulniers
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH] ARM: Remove unused .fixup section in boot stub
@ 2020-02-08 10:05 ` Nick Desaulniers
0 siblings, 0 replies; 6+ messages in thread
From: Nick Desaulniers @ 2020-02-08 10:05 UTC (permalink / raw)
To: Kees Cook
Cc: Nicolas Pitre, Manoj Gupta, Nathan Chancellor, Ard Biesheuvel,
Russell King - ARM Linux, clang-built-linux, Linux ARM, LKML
On Sat, Feb 8, 2020 at 10:04 AM Kees Cook <keescook@chromium.org> wrote:
>
> The boot stub does not emit a .fixup section at all anymore, so remove
> it.
>
> Suggested-by: Nick Desaulniers <ndesaulniers@google.com>
> Link: https://lore.kernel.org/lkml/CAKwvOdnRhx=SgtcUCyX2ZOGATM8OzG6hSOY9wGQZcwtp+P5WBQ@mail.gmail.com
> Signed-off-by: Kees Cook <keescook@chromium.org>
thanks for the patch!
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
> ---
> arch/arm/boot/compressed/vmlinux.lds.S | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/arch/arm/boot/compressed/vmlinux.lds.S b/arch/arm/boot/compressed/vmlinux.lds.S
> index fc7ed03d8b93..b247f399de71 100644
> --- a/arch/arm/boot/compressed/vmlinux.lds.S
> +++ b/arch/arm/boot/compressed/vmlinux.lds.S
> @@ -36,7 +36,6 @@ SECTIONS
> *(.start)
> *(.text)
> *(.text.*)
> - *(.fixup)
> *(.gnu.warning)
> *(.glue_7t)
> *(.glue_7)
> --
> 2.20.1
>
>
> --
> Kees Cook
--
Thanks,
~Nick Desaulniers
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2020-02-08 10:06 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2020-02-08 9:04 [PATCH] ARM: Remove unused .fixup section in boot stub Kees Cook
2020-02-08 9:04 ` Kees Cook
2020-02-08 9:15 ` Ard Biesheuvel
2020-02-08 9:15 ` Ard Biesheuvel
2020-02-08 10:05 ` Nick Desaulniers
2020-02-08 10:05 ` Nick Desaulniers
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