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-rw-r--r--fs/Kconfig8
1 files changed, 6 insertions, 2 deletions
diff --git a/fs/Kconfig b/fs/Kconfig
index bc821a86d965..ac474a61be37 100644
--- a/fs/Kconfig
+++ b/fs/Kconfig
@@ -38,6 +38,7 @@ config FS_DAX
bool "Direct Access (DAX) support"
depends on MMU
depends on !(ARM || MIPS || SPARC)
+ select DEV_PAGEMAP_OPS if (ZONE_DEVICE && !FS_DAX_LIMITED)
select FS_IOMAP
select DAX
help
@@ -108,7 +109,7 @@ source "fs/notify/Kconfig"
source "fs/quota/Kconfig"
-source "fs/autofs4/Kconfig"
+source "fs/autofs/Kconfig"
source "fs/fuse/Kconfig"
source "fs/overlayfs/Kconfig"
@@ -196,13 +197,16 @@ config HUGETLBFS
help
hugetlbfs is a filesystem backing for HugeTLB pages, based on
ramfs. For architectures that support it, say Y here and read
- <file:Documentation/vm/hugetlbpage.txt> for details.
+ <file:Documentation/admin-guide/mm/hugetlbpage.rst> for details.
If unsure, say N.
config HUGETLB_PAGE
def_bool HUGETLBFS
+config MEMFD_CREATE
+ def_bool TMPFS || HUGETLBFS
+
config ARCH_HAS_GIGANTIC_PAGE
bool