radix tree: Remove multiorder support
All users have now been converted to the XArray. Removing the support
reduces code size and ensures new users will use the XArray instead.
Signed-off-by: Matthew Wilcox <willy@infradead.org>
diff --git a/mm/Kconfig b/mm/Kconfig
index de64ea6..02301a8 100644
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -379,7 +379,7 @@
bool "Transparent Hugepage Support"
depends on HAVE_ARCH_TRANSPARENT_HUGEPAGE
select COMPACTION
- select RADIX_TREE_MULTIORDER
+ select XARRAY_MULTI
help
Transparent Hugepages allows the kernel to use huge pages and
huge tlb transparently to the applications whenever possible.
@@ -671,7 +671,7 @@
depends on MEMORY_HOTREMOVE
depends on SPARSEMEM_VMEMMAP
depends on ARCH_HAS_ZONE_DEVICE
- select RADIX_TREE_MULTIORDER
+ select XARRAY_MULTI
help
Device memory hotplug support allows for establishing pmem,