| Message ID | 20241210043257.715822-1-anshuman.khandual@arm.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | [v2] arm64/Kconfig: Drop EXECMEM dependency from ARCH_WANTS_EXECMEM_LATE | expand |
On Tue, Dec 10, 2024 at 10:02:57AM +0530, Anshuman Khandual wrote: > ARCH_WANTS_EXECMEM_LATE indicates subscribing platform's preference for > EXECMEM late initialisation without creating a new dependency. Hence this > just drops EXECMEM dependency while selecting ARCH_WANTS_EXECMEM_LATE. > > Cc: Catalin Marinas <catalin.marinas@arm.com> > Cc: Will Deacon <will@kernel.org> > Cc: Andrew Morton <akpm@linux-foundation.org> > Cc: linux-arm-kernel@lists.infradead.org > Cc: linux-mm@kvack.org > Cc: linux-kernel@vger.kernel.org > Signed-off-by: Anshuman Khandual <anshuman.khandual@arm.com> > --- > This patch applies on v6.13-rc1 > > Changes in V2: > > - Dropped generic EXECMEM config changes per Catalin > - Updated the commit message as required > > Changes in V1: > > https://lore.kernel.org/all/20241209031251.515903-1-anshuman.khandual@arm.com/ > > arch/arm64/Kconfig | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig > index b5479c8b454c..b146372bc365 100644 > --- a/arch/arm64/Kconfig > +++ b/arch/arm64/Kconfig > @@ -113,7 +113,7 @@ config ARM64 > select ARCH_WANT_FRAME_POINTERS > select ARCH_WANT_HUGE_PMD_SHARE if ARM64_4K_PAGES || (ARM64_16K_PAGES && !ARM64_VA_BITS_36) > select ARCH_WANT_LD_ORPHAN_WARN > - select ARCH_WANTS_EXECMEM_LATE if EXECMEM > + select ARCH_WANTS_EXECMEM_LATE > select ARCH_WANTS_NO_INSTR > select ARCH_WANTS_THP_SWAP if ARM64_4K_PAGES > select ARCH_HAS_UBSAN tbh, I really don't see what we gain from this change but it also looks harmless. *shrug* I guess I can pick it up. Will
On Tue, 10 Dec 2024 10:02:57 +0530, Anshuman Khandual wrote: > ARCH_WANTS_EXECMEM_LATE indicates subscribing platform's preference for > EXECMEM late initialisation without creating a new dependency. Hence this > just drops EXECMEM dependency while selecting ARCH_WANTS_EXECMEM_LATE. > > Applied to arm64 (for-next/misc), thanks! [1/1] arm64/Kconfig: Drop EXECMEM dependency from ARCH_WANTS_EXECMEM_LATE https://git.kernel.org/arm64/c/9456a15947c1 Cheers,
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index b5479c8b454c..b146372bc365 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -113,7 +113,7 @@ config ARM64 select ARCH_WANT_FRAME_POINTERS select ARCH_WANT_HUGE_PMD_SHARE if ARM64_4K_PAGES || (ARM64_16K_PAGES && !ARM64_VA_BITS_36) select ARCH_WANT_LD_ORPHAN_WARN - select ARCH_WANTS_EXECMEM_LATE if EXECMEM + select ARCH_WANTS_EXECMEM_LATE select ARCH_WANTS_NO_INSTR select ARCH_WANTS_THP_SWAP if ARM64_4K_PAGES select ARCH_HAS_UBSAN
ARCH_WANTS_EXECMEM_LATE indicates subscribing platform's preference for EXECMEM late initialisation without creating a new dependency. Hence this just drops EXECMEM dependency while selecting ARCH_WANTS_EXECMEM_LATE. Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <will@kernel.org> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: linux-arm-kernel@lists.infradead.org Cc: linux-mm@kvack.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Anshuman Khandual <anshuman.khandual@arm.com> --- This patch applies on v6.13-rc1 Changes in V2: - Dropped generic EXECMEM config changes per Catalin - Updated the commit message as required Changes in V1: https://lore.kernel.org/all/20241209031251.515903-1-anshuman.khandual@arm.com/ arch/arm64/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)