On Wed, Apr 08, 2020 at 08:01:00AM -0700, Randy Dunlap wrote: > Hi, > > On 4/8/20 4:59 AM, Christoph Hellwig wrote: > > diff --git a/mm/Kconfig b/mm/Kconfig > > index 36949a9425b8..614cc786b519 100644 > > --- a/mm/Kconfig > > +++ b/mm/Kconfig > > @@ -702,7 +702,7 @@ config ZSMALLOC > > > > config ZSMALLOC_PGTABLE_MAPPING > > bool "Use page table mapping to access object in zsmalloc" > > - depends on ZSMALLOC > > + depends on ZSMALLOC=y > > It's a bool so this shouldn't matter... not needed. My mm/Kconfig has: config ZSMALLOC tristate "Memory allocator for compressed pages" depends on MMU which I think means it can be modular, no?
