CRIU can dump queued data for unix and tcp sockets, now it's time for netlink sockets.
Here are there questions. * How to dump data from a receive queue We can set peeking offset like we do for unix sockets. * How to restore data back to a receive queue I suggest to add a repair mode like we do for tcp sockets. * When we can dump data from a receive queue. I think we can do this only if a socket doesn't have a running callback. Andrey Vagin (3): netlink: allow to set peeking offset for sockets netlink: add an ability to restore messages in a receive queue netlink/diag: report flags for netlink sockets include/uapi/linux/netlink.h | 1 + include/uapi/linux/netlink_diag.h | 10 +++++ net/netlink/af_netlink.c | 82 ++++++++++++++++++++++++++------------- net/netlink/af_netlink.h | 9 +++++ net/netlink/diag.c | 25 ++++++++++++ 5 files changed, 99 insertions(+), 28 deletions(-) -- 2.5.5 _______________________________________________ Devel mailing list [email protected] https://lists.openvz.org/mailman/listinfo/devel
