diff options
Diffstat (limited to 'fs/Kconfig')
| -rw-r--r-- | fs/Kconfig | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/fs/Kconfig b/fs/Kconfig index 62ee097776f..563a59e5e69 100644 --- a/fs/Kconfig +++ b/fs/Kconfig @@ -800,6 +800,7 @@ config PROC_KCORE config PROC_VMCORE bool "/proc/vmcore support (EXPERIMENTAL)" depends on PROC_FS && EXPERIMENTAL && CRASH_DUMP + default y help Exports the dump image of crashed kernel in ELF format. @@ -842,6 +843,12 @@ config TMPFS config HUGETLBFS bool "HugeTLB file system support" depends X86 || IA64 || PPC64 || SPARC64 || SUPERH || BROKEN + 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. + + If unsure, say N. config HUGETLB_PAGE def_bool HUGETLBFS @@ -862,7 +869,7 @@ config RAMFS config CONFIGFS_FS tristate "Userspace-driven configuration filesystem (EXPERIMENTAL)" - depends on EXPERIMENTAL + depends on SYSFS && EXPERIMENTAL help configfs is a ram-based filesystem that provides the converse of sysfs's functionality. Where sysfs is a filesystem-based |