x86/Kconfig: select ARCH_SELECT_MEMORY_MODEL only if FLATMEM and SPARSEMEM are possible
Subsystems (2)
PATCH 1/1 x86/Kconfig: select ARCH_SELECT_MEMORY_MODEL only if FLATMEM and SPARSEMEM are possible
On x86-64 we really only support CONFIG_SPARSEMEM; there is nothing users can select. So enable the memory model selection (via CONFIG_ARCH_SELECT_MEMORY_MODEL) only if both, SPARSEMEM and FLATMEM are possible, which isn't the case on x86-64.
--- arch/x86/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
arch/x86/Kconfig +1 -1
@@ -1611,7 +1611,7 @@ config ARCH_SPARSEMEM_DEFAULT config ARCH_SELECT_MEMORY_MODEL def_bool y - depends on ARCH_SPARSEMEM_ENABLE + depends on ARCH_SPARSEMEM_ENABLE && ARCH_FLATMEM_ENABLE config ARCH_MEMORY_PROBE bool "Enable sysfs memory/probe interface"
Signature · 1 line
2.31.1
[tip: x86/build] x86/Kconfig: Select ARCH_SELECT_MEMORY_MODEL only if FLATMEM and SPARSEMEM are possible
The following commit has been merged into the x86/build branch of tip:
The following commit has been merged into the x86/build branch of tip:
Commit-ID: 4eda2bc3431ebe5c8361580877a4666d10ea28a7 Gitweb: https://git.kernel.org/tip/4eda2bc3431ebe5c8361580877a4666d10ea28a7 Author: David Hildenbrand <[email protected]> AuthorDate: Wed, 29 Sep 2021 16:43:21 +02:00 Committer: Borislav Petkov <[email protected]> CommitterDate: Sun, 23 Jan 2022 20:52:16 +01:00
x86/Kconfig: Select ARCH_SELECT_MEMORY_MODEL only if FLATMEM and SPARSEMEM are possible
x86-64 supports only CONFIG_SPARSEMEM; there is nothing users can select. So enable the memory model selection (via CONFIG_ARCH_SELECT_MEMORY_MODEL) only if both, SPARSEMEM and FLATMEM are possible, which isn't the case on x86-64.
--- arch/x86/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
arch/x86/Kconfig +1 -1
@@ -1637,7 +1637,7 @@ config ARCH_SPARSEMEM_DEFAULT config ARCH_SELECT_MEMORY_MODEL def_bool y - depends on ARCH_SPARSEMEM_ENABLE + depends on ARCH_SPARSEMEM_ENABLE && ARCH_FLATMEM_ENABLE config ARCH_MEMORY_PROBE bool "Enable sysfs memory/probe interface"