* [PATCH] remove ARCH_DEFAULT_KEXEC from Kconfig.kexec
@ 2023-08-02 16:17 Eric DeVolder
2023-08-03 15:05 ` Alexander Gordeev
0 siblings, 1 reply; 2+ messages in thread
From: Eric DeVolder @ 2023-08-02 16:17 UTC (permalink / raw)
To: akpm, mm-commits, linux-s390
Cc: ziy, ysato, xin3.li, will, tsi, tsbogend, tj, thunder.leizhen,
tglx, svens, sourabhjain, sebastian.reichel, samitolvanen, rppt,
rmk+kernel, peterz, paul.walmsley, paulmck, palmer, ojeda,
npiggin, ndesaulniers, mpe, mingo, mhiramat, masahiroy, linux,
linux.walleij, konrad.wilk, kirill.shutemov, kernel, keescook,
juerg.haefliger, James.Bottomley, hpa, hca, hbathini, gregkh, gor,
glaubitz, geert, frederic, deller, dave.hansen, dal.ias,
christophe.leroy, chenhuacai, catalin.marinas, bp, borntraeger,
boris.ostrovsky, bhe, arnd, ardb, aou, anshuman.khandual,
agordeev
This patch is a minor cleanup to the series "refactor Kconfig to
consolidate KEXEC and CRASH options".
In that series, a new option ARCH_DEFAULT_KEXEC was introduced in
order to obtain the equivalent behavior of s390 original Kconfig
settings for KEXEC. As it turns out, this new option did not fully
provide the equivalent behavior, rather a "select KEXEC" did.
As such, the ARCH_DEFAULT_KEXEC is not needed anymore, so remove it.
Signed-off-by: Eric DeVolder <eric.devolder@oracle.com>
---
arch/s390/Kconfig | 3 ---
kernel/Kconfig.kexec | 1 -
2 files changed, 4 deletions(-)
diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
index 42c98931de2c..c9e523e0d997 100644
--- a/arch/s390/Kconfig
+++ b/arch/s390/Kconfig
@@ -246,9 +246,6 @@ config PGTABLE_LEVELS
source "kernel/livepatch/Kconfig"
-config ARCH_DEFAULT_KEXEC
- def_bool y
-
config ARCH_SUPPORTS_KEXEC
def_bool y
diff --git a/kernel/Kconfig.kexec b/kernel/Kconfig.kexec
index ff72e45cfaef..701cd5336f4f 100644
--- a/kernel/Kconfig.kexec
+++ b/kernel/Kconfig.kexec
@@ -17,7 +17,6 @@ config HAVE_IMA_KEXEC
config KEXEC
bool "Enable kexec system call"
- default ARCH_DEFAULT_KEXEC
depends on ARCH_SUPPORTS_KEXEC
select KEXEC_CORE
help
--
2.31.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] remove ARCH_DEFAULT_KEXEC from Kconfig.kexec
2023-08-02 16:17 [PATCH] remove ARCH_DEFAULT_KEXEC from Kconfig.kexec Eric DeVolder
@ 2023-08-03 15:05 ` Alexander Gordeev
0 siblings, 0 replies; 2+ messages in thread
From: Alexander Gordeev @ 2023-08-03 15:05 UTC (permalink / raw)
To: Eric DeVolder
Cc: akpm, mm-commits, linux-s390, ziy, ysato, xin3.li, will, tsi,
tsbogend, tj, thunder.leizhen, tglx, svens, sourabhjain,
sebastian.reichel, samitolvanen, rppt, rmk+kernel, peterz,
paul.walmsley, paulmck, palmer, ojeda, npiggin, ndesaulniers, mpe,
mingo, mhiramat, masahiroy, linux, linux.walleij, konrad.wilk,
kirill.shutemov, kernel, keescook, juerg.haefliger,
James.Bottomley, hpa, hca, hbathini, gregkh, gor, glaubitz, geert,
frederic, deller, dave.hansen, dal.ias, christophe.leroy,
chenhuacai, catalin.marinas, bp, borntraeger, boris.ostrovsky,
bhe, arnd, ardb, aou, anshuman.khandual
On Wed, Aug 02, 2023 at 12:17:50PM -0400, Eric DeVolder wrote:
> This patch is a minor cleanup to the series "refactor Kconfig to
> consolidate KEXEC and CRASH options".
>
> In that series, a new option ARCH_DEFAULT_KEXEC was introduced in
> order to obtain the equivalent behavior of s390 original Kconfig
> settings for KEXEC. As it turns out, this new option did not fully
> provide the equivalent behavior, rather a "select KEXEC" did.
>
> As such, the ARCH_DEFAULT_KEXEC is not needed anymore, so remove it.
>
> Signed-off-by: Eric DeVolder <eric.devolder@oracle.com>
> ---
> arch/s390/Kconfig | 3 ---
> kernel/Kconfig.kexec | 1 -
> 2 files changed, 4 deletions(-)
>
> diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
> index 42c98931de2c..c9e523e0d997 100644
> --- a/arch/s390/Kconfig
> +++ b/arch/s390/Kconfig
> @@ -246,9 +246,6 @@ config PGTABLE_LEVELS
>
> source "kernel/livepatch/Kconfig"
>
> -config ARCH_DEFAULT_KEXEC
> - def_bool y
> -
> config ARCH_SUPPORTS_KEXEC
> def_bool y
>
> diff --git a/kernel/Kconfig.kexec b/kernel/Kconfig.kexec
> index ff72e45cfaef..701cd5336f4f 100644
> --- a/kernel/Kconfig.kexec
> +++ b/kernel/Kconfig.kexec
> @@ -17,7 +17,6 @@ config HAVE_IMA_KEXEC
>
> config KEXEC
> bool "Enable kexec system call"
> - default ARCH_DEFAULT_KEXEC
> depends on ARCH_SUPPORTS_KEXEC
> select KEXEC_CORE
> help
For s390:
Acked-by: Alexander Gordeev <agordeev@linux.ibm.com>
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2023-08-03 15:05 ` Alexander Gordeev
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