[CRIU] [PATCH 00/16] mem: Cleanup and fixups

[abhishek dubey]

On 08/07/19 9:36 AM, Andrey Vagin wrote:
> Abhishek, could you review this series?
Mike has already reviewed almost all of it. I did one pass over patch 
series, good to go!
>
> On Fri, Jul 05, 2019 at 06:37:55PM +0300, Cyrill Gorcunov wrote:
>> I'm hunting a subtle bug in iterative memory migration which
>> forced me to make a deep memory subsystem code review, so
>> while work is not yet complete by now I still think it would
>> be worth to send series as soon as possible for review sake.
>>
>> Nothing much changed I think except patches:
>>   - mem/page-pipe: Use ssize_t for splice/tee results
>>   - mem/shmem: Use xmalloc in collect_sysv_shmem
>>   - mem/shmem: Fix typos for_each_shmem macro
>>
>> which do really fix a few errors.
>>
>> Cyrill Gorcunov (16):
>>    mem/page-pipe: Eliminate redundant pipe_off setup
>>    mem/page-pipe: create_page_pipe -- Drop redundant zero assignment
>>    mem/page-pipe: Align members for readability sake
>>    mem/page-pipe: Use ssize_t for splice/tee results
>>    mem/vma: Use memset for vm_area_list_init
>>    mem/vma: Use vm_area_list_init where appropriate
>>    mem/vma: Drop never used VM_AREA_LIST macro
>>    mem/vma: Sanitize struct vm_area_list
>>    mem/page-xfer: Add log prefix
>>    mem/pmc: Use pr_warn_once if cache is disabled
>>    mem/pmc: Print pid for debug sake
>>    mem/page-pipe: Use xrealloc_safe in page_pipe_add_hole
>>    mem/shmem: Use xrealloc_safe in expand_shmem
>>    mem/shmem: Reorder code in expand_shmem
>>    mem/shmem: Use xmalloc in collect_sysv_shmem
>>    mem/shmem: Fix typos for_each_shmem macro
>>
>>   criu/cr-dump.c           | 11 ++++------
>>   criu/include/page-pipe.h | 46 ++++++++++++++++++++--------------------
>>   criu/include/vma.h       | 23 ++++++++++----------
>>   criu/mem.c               | 20 ++++++++---------
>>   criu/page-pipe.c         | 33 ++++++++++------------------
>>   criu/page-xfer.c         |  3 +++
>>   criu/pagemap-cache.c     | 18 ++++++++--------
>>   criu/proc_parse.c        | 16 ++++++--------
>>   criu/shmem.c             | 18 ++++++++--------
>>   9 files changed, 86 insertions(+), 102 deletions(-)
>>
>> -- 
>> 2.20.1
>>