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    SubjectRe: [PATCH 0/5] IPC: checkpoint/restore in userspace enhancements
    On 2/9/2012 10:01 AM, Stanislav Kinsbursky wrote:
    > This patch set aimed to provide additional functionality for all IPC objects,
    > which is required for migration these objects by user-space checkpoint/restore
    > utils.
    > The main problem here was impossibility to set up object id. This patch set
    > solves the problem in two steps:
    > 1) Makes it possible to create new object (shared memory, semaphores set or
    > messages queue) with ID, equal to passed key.
    > 2) Makes it possible to change existent object key.

    Is there any chance you might include the LSM data as well?

    >
    > The following series consists of:
    >
    > ---
    >
    > Stanislav Kinsbursky (5):
    > ipc: "use key as id" functionality for resource get system call introduced
    > ipc: segment key change helper introduced
    > ipc: add new SHM_SET command for sys_shmctl() call
    > ipc: add new MSG_SET command for sys_msgctl() call
    > ipc: add new SEM_SET command for sys_semctl() call
    >
    >
    > include/linux/ipc.h | 1 +
    > include/linux/msg.h | 1 +
    > include/linux/sem.h | 1 +
    > include/linux/shm.h | 1 +
    > ipc/compat.c | 9 +++++++
    > ipc/msg.c | 14 +++++++++-
    > ipc/sem.c | 11 +++++++-
    > ipc/shm.c | 14 +++++++++-
    > ipc/util.c | 59 +++++++++++++++++++++++++++++++++++++++++---
    > ipc/util.h | 3 ++
    > security/selinux/hooks.c | 3 ++
    > security/smack/smack_lsm.c | 3 ++
    > 12 files changed, 110 insertions(+), 10 deletions(-)
    >
    > --
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    >



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