The following series, based on Oren's ckpt-v14 branch, improves the Kconfig situation wrt architecture support and adds the powerpc implementation. Nathan Lynch (7): s390: enable checkpoint support in Kconfig x86: enable checkpoint support in Kconfig make CONFIG_CHECKPOINT depend on CONFIG_CHECKPOINT_SUPPORT powerpc: provide APIs for validating and updating DABR powerpc: checkpoint/restart implementation powerpc: wire up checkpoint and restart syscalls powerpc: enable checkpoint support in Kconfig arch/powerpc/Kconfig | 3 + arch/powerpc/include/asm/checkpoint_hdr.h | 15 + arch/powerpc/include/asm/ptrace.h | 7 + arch/powerpc/include/asm/systbl.h | 2 + arch/powerpc/include/asm/unistd.h | 4 +- arch/powerpc/kernel/ptrace.c | 88 ++++-- arch/powerpc/mm/Makefile | 1 + arch/powerpc/mm/checkpoint.c | 481 +++++++++++++++++++++++++++++ arch/s390/Kconfig | 4 + arch/x86/Kconfig | 4 + checkpoint/Kconfig | 2 +- 11 files changed, 580 insertions(+), 31 deletions(-) create mode 100644 arch/powerpc/include/asm/checkpoint_hdr.h create mode 100644 arch/powerpc/mm/checkpoint.c _______________________________________________ Containers mailing list Containers@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/containers
