diff options
| -rw-r--r-- | init/Kconfig | 17 | ||||
| -rw-r--r-- | mm/Kconfig | 17 |
2 files changed, 17 insertions, 17 deletions
diff --git a/init/Kconfig b/init/Kconfig index ddcbefe535e9..b062cd745de6 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -1667,16 +1667,6 @@ config ADVISE_SYSCALLS applications use these syscalls, you can disable this option to save space. -config HAVE_ARCH_USERFAULTFD_WP - bool - help - Arch has userfaultfd write protection support - -config HAVE_ARCH_USERFAULTFD_MINOR - bool - help - Arch has userfaultfd minor fault support - config MEMBARRIER bool "Enable membarrier() system call" if EXPERT default y @@ -1741,13 +1731,6 @@ config KALLSYMS_BASE_RELATIVE # syscall, maps, verifier -config USERFAULTFD - bool "Enable userfaultfd() system call" - depends on MMU - help - Enable the userfaultfd() system call that allows to intercept and - handle page faults in userland. - config ARCH_HAS_MEMBARRIER_CALLBACKS bool diff --git a/mm/Kconfig b/mm/Kconfig index fd6c9fe4b6ed..c2141dd639e3 100644 --- a/mm/Kconfig +++ b/mm/Kconfig @@ -909,6 +909,23 @@ config ANON_VMA_NAME area from being merged with adjacent virtual memory areas due to the difference in their name. +config USERFAULTFD + bool "Enable userfaultfd() system call" + depends on MMU + help + Enable the userfaultfd() system call that allows to intercept and + handle page faults in userland. + +config HAVE_ARCH_USERFAULTFD_WP + bool + help + Arch has userfaultfd write protection support + +config HAVE_ARCH_USERFAULTFD_MINOR + bool + help + Arch has userfaultfd minor fault support + config PTE_MARKER bool |