Hi!

currently users have to find a free snapshot id to pass
to the kernel when they are requesting a snapshot to be
taken.

This set extends the kernel so it can allocate the id
on its own and send it back to user space in a response.

Jakub Kicinski (3):
  devlink: factor out building a snapshot notification
  devlink: let kernel allocate region snapshot id
  docs: devlink: clarify the scope of snapshot id

 .../networking/devlink/devlink-region.rst     | 11 ++-
 net/core/devlink.c                            | 96 ++++++++++++++-----
 .../drivers/net/netdevsim/devlink.sh          | 13 +++
 3 files changed, 94 insertions(+), 26 deletions(-)

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2.25.4