Hi Oren,
Here is the hugetlb code rebased to latest ckpt-v22-dev, along with
support for BSR device mappings and a minor fix or two.
Nathan Lynch (11):
checkpoint: fix leak in VMA restore error path
checkpoint: check actual array size before dereferencing
checkpoint: reformat CKPT_VMA_NOT_SUPPORTED
checkpoint: introduce device vma type
checkpoint: allow VM_{IO,RESERVED,PFNMAP} mappings
checkpoint: enable c/r for bsr driver
checkpoint/ipc: allow shmat callers to specify ipc namespace
checkpoint/restart of anonymous hugetlb mappings
hugetlbfs checkpoint/restart hooks
checkpoint/restart of SysV SHM_HUGETLB regions
remove VM_HUGETLB from CKPT_VMA_NOT_SUPPORTED
drivers/char/bsr.c | 13 ++
fs/hugetlbfs/inode.c | 24 ++++-
include/linux/checkpoint.h | 17 ++-
include/linux/checkpoint_hdr.h | 18 +++
include/linux/hugetlb.h | 11 ++
include/linux/shm.h | 8 +-
ipc/checkpoint_shm.c | 154 ++++++++++++++++++++++--
ipc/shm.c | 18 ++--
mm/checkpoint.c | 55 ++++++++-
mm/hugetlb.c | 257 ++++++++++++++++++++++++++++++++++++++++
10 files changed, 543 insertions(+), 32 deletions(-)
--
1.7.2.2
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