Commit bb9c14ad authored by David Hildenbrand's avatar David Hildenbrand Committed by Heiko Carstens
Browse files

hugetlbfs: s390 is always 64bit 



No need to check for 64BIT. While at it, let's just select
ARCH_SUPPORTS_HUGETLBFS from arch/s390/Kconfig.

Signed-off-by: default avatarDavid Hildenbrand <david@redhat.com>
Link: https://lore.kernel.org/r/20210908154506.20764-1-david@redhat.com


Signed-off-by: default avatarHeiko Carstens <hca@linux.ibm.com>
parent 9652cb80

arch/s390/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -110,6 +110,7 @@ config S390 
	select ARCH_STACKWALK

	select ARCH_SUPPORTS_ATOMIC_RMW

	select ARCH_SUPPORTS_DEBUG_PAGEALLOC

	select ARCH_SUPPORTS_HUGETLBFS

	select ARCH_SUPPORTS_NUMA_BALANCING

	select ARCH_USE_BUILTIN_BSWAP

	select ARCH_USE_CMPXCHG_LOCKREF

fs/Kconfig

+1 −2
Original line number Diff line number Diff line
@@ -218,8 +218,7 @@ config ARCH_SUPPORTS_HUGETLBFS 


config HUGETLBFS

	bool "HugeTLB file system support"

	depends on X86 || IA64 || SPARC64 || (S390 && 64BIT) || \

		   ARCH_SUPPORTS_HUGETLBFS || BROKEN

	depends on X86 || IA64 || SPARC64 || ARCH_SUPPORTS_HUGETLBFS || BROKEN

	help

	  hugetlbfs is a filesystem backing for HugeTLB pages, based on

	  ramfs. For architectures that support it, say Y here and read