Messages in this thread |  | | | Date | Mon, 05 Mar 2012 17:04:30 +0400 | | From | Kinsbursky Stanislav <> | | Subject | Re: [CRIU] [PATCH 0/5] IPC: checkpoint/restore in userspace enhancements |
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Hello, Andrew. Are you going to take this patch set?
09.02.2012 22:01, Stanislav Kinsbursky пишет: > 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. > > 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(-) > > _______________________________________________ > CRIU mailing list > CRIU@openvz.org > https://openvz.org/mailman/listinfo/criu
-- Best regards, Stanislav Kinsbursky
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