diff options
| author | Mike Rapoport (IBM) <rppt@kernel.org> | 2023-03-22 10:15:20 +0200 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-04-05 19:42:47 -0700 |
| commit | 60bcbe70bff5fa8a36bf2ed3a6629ea42e1c147d (patch) | |
| tree | 16e8276f9042ed427c32cbf11eb44b75e633d676 /arch/mips | |
| parent | 7ce6048d3a7d2f9b43f3d8a34a52e4122bdc2f23 (diff) | |
mips: drop ranges for definition of ARCH_FORCE_MAX_ORDER
MIPS defines insane ranges for ARCH_FORCE_MAX_ORDER allowing MAX_ORDER up
to 63, which implies maximal contiguous allocation size of 2^63 pages.
Drop bogus definitions of ranges for ARCH_FORCE_MAX_ORDER and leave it a
simple integer with sensible defaults.
Users that *really* need to change the value of ARCH_FORCE_MAX_ORDER will
be able to do so but they won't be mislead by the bogus ranges.
Link: https://lkml.kernel.org/r/20230322081520.2516226-1-rppt@kernel.org
Signed-off-by: Mike Rapoport (IBM) <rppt@kernel.org>
Acked-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Acked-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Cc: Huacai Chen <chenhuacai@kernel.org>
Cc: WANG Xuerui <kernel@xen0n.name>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/Kconfig | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 3e8b765b8c7b..a0f6e9d0a561 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -2137,13 +2137,9 @@ endchoice config ARCH_FORCE_MAX_ORDER int "Maximum zone order" - range 13 63 if MIPS_HUGE_TLB_SUPPORT && PAGE_SIZE_64KB default "13" if MIPS_HUGE_TLB_SUPPORT && PAGE_SIZE_64KB - range 12 63 if MIPS_HUGE_TLB_SUPPORT && PAGE_SIZE_32KB default "12" if MIPS_HUGE_TLB_SUPPORT && PAGE_SIZE_32KB - range 11 63 if MIPS_HUGE_TLB_SUPPORT && PAGE_SIZE_16KB default "11" if MIPS_HUGE_TLB_SUPPORT && PAGE_SIZE_16KB - range 0 63 default "10" help The kernel memory allocator divides physically contiguous memory |