Qi Xi (4): rmfork: add kernel-side memory checkpoint/restore for CRIU rmfork arm64: add pmemmem kernel parameter for persistent memory rmfork: refactor ubmem allocator, add sysfs reset, expand limits rmfork: switch page restore from vm_insert_page to copy_to_user Kconfig | 1 + arch/arm64/include/uapi/asm/unistd.h | 6 + arch/arm64/kernel/setup.c | 5 + arch/arm64/mm/init.c | 75 +++ include/linux/ioport.h | 1 + include/linux/mm.h | 4 + include/uapi/linux/rmfork.h | 26 + kernel/Kconfig.rmfork | 8 + kernel/Makefile | 1 + kernel/rmfork.c | 830 +++++++++++++++++++++++++++ kernel/sys_ni.c | 3 + lib/Kconfig | 6 + 12 files changed, 966 insertions(+) create mode 100644 include/uapi/linux/rmfork.h create mode 100644 kernel/Kconfig.rmfork create mode 100644 kernel/rmfork.c -- 2.53.0