* [PATCH] x86/configs: update configs in x86_debug.config
@ 2022-07-22 12:18 Lukas Bulwahn
2022-07-22 14:54 ` Borislav Petkov
2022-07-28 10:36 ` [tip: x86/urgent] x86/configs: Update " tip-bot2 for Lukas Bulwahn
0 siblings, 2 replies; 4+ messages in thread
From: Lukas Bulwahn @ 2022-07-22 12:18 UTC (permalink / raw)
To: Borislav Petkov, Dave Hansen, x86
Cc: kernel-janitors, linux-kernel, Lukas Bulwahn
Commit 4675ff05de2d ("kmemcheck: rip it out") removes kmemcheck and its
corresponding build config KMEMCHECK.
Commit 0f620cefd775 ("objtool: Rename "VMLINUX_VALIDATION" ->
"NOINSTR_VALIDATION"") renamed the debug config option.
Adjust x86_debug.config to those changes in debug configs.
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
---
kernel/configs/x86_debug.config | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/kernel/configs/x86_debug.config b/kernel/configs/x86_debug.config
index dcd86f32f4ed..6fac5b405334 100644
--- a/kernel/configs/x86_debug.config
+++ b/kernel/configs/x86_debug.config
@@ -7,12 +7,11 @@ CONFIG_DEBUG_SLAB=y
CONFIG_DEBUG_KMEMLEAK=y
CONFIG_DEBUG_PAGEALLOC=y
CONFIG_SLUB_DEBUG_ON=y
-CONFIG_KMEMCHECK=y
CONFIG_DEBUG_OBJECTS=y
CONFIG_DEBUG_OBJECTS_ENABLE_DEFAULT=1
CONFIG_GCOV_KERNEL=y
CONFIG_LOCKDEP=y
CONFIG_PROVE_LOCKING=y
CONFIG_SCHEDSTATS=y
-CONFIG_VMLINUX_VALIDATION=y
+CONFIG_NOINSTR_VALIDATION=y
CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y
--
2.17.1
^ permalink raw reply related [flat|nested] 4+ messages in thread* Re: [PATCH] x86/configs: update configs in x86_debug.config
2022-07-22 12:18 [PATCH] x86/configs: update configs in x86_debug.config Lukas Bulwahn
@ 2022-07-22 14:54 ` Borislav Petkov
2022-07-27 4:50 ` Lukas Bulwahn
2022-07-28 10:36 ` [tip: x86/urgent] x86/configs: Update " tip-bot2 for Lukas Bulwahn
1 sibling, 1 reply; 4+ messages in thread
From: Borislav Petkov @ 2022-07-22 14:54 UTC (permalink / raw)
To: Lukas Bulwahn; +Cc: Dave Hansen, x86, kernel-janitors, linux-kernel
On Fri, Jul 22, 2022 at 02:18:15PM +0200, Lukas Bulwahn wrote:
> Commit 4675ff05de2d ("kmemcheck: rip it out") removes kmemcheck and its
> corresponding build config KMEMCHECK.
>
> Commit 0f620cefd775 ("objtool: Rename "VMLINUX_VALIDATION" ->
> "NOINSTR_VALIDATION"") renamed the debug config option.
>
> Adjust x86_debug.config to those changes in debug configs.
>
> Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
> ---
> kernel/configs/x86_debug.config | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/kernel/configs/x86_debug.config b/kernel/configs/x86_debug.config
> index dcd86f32f4ed..6fac5b405334 100644
> --- a/kernel/configs/x86_debug.config
> +++ b/kernel/configs/x86_debug.config
> @@ -7,12 +7,11 @@ CONFIG_DEBUG_SLAB=y
> CONFIG_DEBUG_KMEMLEAK=y
> CONFIG_DEBUG_PAGEALLOC=y
> CONFIG_SLUB_DEBUG_ON=y
> -CONFIG_KMEMCHECK=y
While at it, you might also whack the last mention of KMEMCHECK:
$ git grep KMEMCHECK
kernel/configs/x86_debug.config:10:CONFIG_KMEMCHECK=y
tools/testing/selftests/wireguard/qemu/debug.config:21:CONFIG_HAVE_ARCH_KMEMCHECK=y
Thx.
--
Regards/Gruss,
Boris.
https://people.kernel.org/tglx/notes-about-netiquette
^ permalink raw reply [flat|nested] 4+ messages in thread* Re: [PATCH] x86/configs: update configs in x86_debug.config
2022-07-22 14:54 ` Borislav Petkov
@ 2022-07-27 4:50 ` Lukas Bulwahn
0 siblings, 0 replies; 4+ messages in thread
From: Lukas Bulwahn @ 2022-07-27 4:50 UTC (permalink / raw)
To: Borislav Petkov
Cc: Dave Hansen, X86 ML, kernel-janitors, Linux Kernel Mailing List
On Fri, Jul 22, 2022 at 4:54 PM Borislav Petkov <bp@alien8.de> wrote:
>
> On Fri, Jul 22, 2022 at 02:18:15PM +0200, Lukas Bulwahn wrote:
> > Commit 4675ff05de2d ("kmemcheck: rip it out") removes kmemcheck and its
> > corresponding build config KMEMCHECK.
> >
> > Commit 0f620cefd775 ("objtool: Rename "VMLINUX_VALIDATION" ->
> > "NOINSTR_VALIDATION"") renamed the debug config option.
> >
> > Adjust x86_debug.config to those changes in debug configs.
> >
> > Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
> > ---
> > kernel/configs/x86_debug.config | 3 +--
> > 1 file changed, 1 insertion(+), 2 deletions(-)
> >
> > diff --git a/kernel/configs/x86_debug.config b/kernel/configs/x86_debug.config
> > index dcd86f32f4ed..6fac5b405334 100644
> > --- a/kernel/configs/x86_debug.config
> > +++ b/kernel/configs/x86_debug.config
> > @@ -7,12 +7,11 @@ CONFIG_DEBUG_SLAB=y
> > CONFIG_DEBUG_KMEMLEAK=y
> > CONFIG_DEBUG_PAGEALLOC=y
> > CONFIG_SLUB_DEBUG_ON=y
> > -CONFIG_KMEMCHECK=y
>
> While at it, you might also whack the last mention of KMEMCHECK:
>
> $ git grep KMEMCHECK
> kernel/configs/x86_debug.config:10:CONFIG_KMEMCHECK=y
> tools/testing/selftests/wireguard/qemu/debug.config:21:CONFIG_HAVE_ARCH_KMEMCHECK=y
>
Boris, I did so and sent out a patch for wireguard selftests:
https://lore.kernel.org/all/20220726130058.21833-1-lukas.bulwahn@gmail.com/
I hope you can pick this patch for the x86 config.
Thanks for the pointer.
Lukas
^ permalink raw reply [flat|nested] 4+ messages in thread
* [tip: x86/urgent] x86/configs: Update configs in x86_debug.config
2022-07-22 12:18 [PATCH] x86/configs: update configs in x86_debug.config Lukas Bulwahn
2022-07-22 14:54 ` Borislav Petkov
@ 2022-07-28 10:36 ` tip-bot2 for Lukas Bulwahn
1 sibling, 0 replies; 4+ messages in thread
From: tip-bot2 for Lukas Bulwahn @ 2022-07-28 10:36 UTC (permalink / raw)
To: linux-tip-commits; +Cc: Lukas Bulwahn, Borislav Petkov, x86, linux-kernel
The following commit has been merged into the x86/urgent branch of tip:
Commit-ID: 871808fd6981bcc6bb48f71032f983ca77748e96
Gitweb: https://git.kernel.org/tip/871808fd6981bcc6bb48f71032f983ca77748e96
Author: Lukas Bulwahn <lukas.bulwahn@gmail.com>
AuthorDate: Fri, 22 Jul 2022 14:18:15 +02:00
Committer: Borislav Petkov <bp@suse.de>
CommitterDate: Wed, 27 Jul 2022 18:09:11 +02:00
x86/configs: Update configs in x86_debug.config
Commit
4675ff05de2d ("kmemcheck: rip it out")
removed kmemcheck and its corresponding build config KMEMCHECK.
Commit
0f620cefd775 ("objtool: Rename "VMLINUX_VALIDATION" -> "NOINSTR_VALIDATION"")
renamed the debug config option.
Adjust x86_debug.config to those changes in debug configs.
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lore.kernel.org/r/20220722121815.27535-1-lukas.bulwahn@gmail.com
---
kernel/configs/x86_debug.config | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/kernel/configs/x86_debug.config b/kernel/configs/x86_debug.config
index dcd86f3..6fac5b4 100644
--- a/kernel/configs/x86_debug.config
+++ b/kernel/configs/x86_debug.config
@@ -7,12 +7,11 @@ CONFIG_DEBUG_SLAB=y
CONFIG_DEBUG_KMEMLEAK=y
CONFIG_DEBUG_PAGEALLOC=y
CONFIG_SLUB_DEBUG_ON=y
-CONFIG_KMEMCHECK=y
CONFIG_DEBUG_OBJECTS=y
CONFIG_DEBUG_OBJECTS_ENABLE_DEFAULT=1
CONFIG_GCOV_KERNEL=y
CONFIG_LOCKDEP=y
CONFIG_PROVE_LOCKING=y
CONFIG_SCHEDSTATS=y
-CONFIG_VMLINUX_VALIDATION=y
+CONFIG_NOINSTR_VALIDATION=y
CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y
^ permalink raw reply related [flat|nested] 4+ messages in thread
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2022-07-22 12:18 [PATCH] x86/configs: update configs in x86_debug.config Lukas Bulwahn
2022-07-22 14:54 ` Borislav Petkov
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2022-07-28 10:36 ` [tip: x86/urgent] x86/configs: Update " tip-bot2 for Lukas Bulwahn
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