[PATCH v5 0/3] convert write_threads, write_version and write_ports to netlink commands

Lorenzo Bianconi
2023-11-29T17:13:08Z

Introduce write_threads, write_version and write_ports netlink
commands similar to the ones available through the procfs.

Changes since v4:
- rebase on top of nfsd-next tree
Changes since v3:
- drop write_maxconn and write_maxblksize for the moment
- add write_version and write_ports commands
Changes since v2:
- use u32 to store nthreads in nfsd_nl_threads_set_doit
- rename server-attr in control-plane in nfsd.yaml specs
Changes since v1:
- remove write_v4_end_grace command
- add write_maxblksize and write_maxconn netlink commands

This patch can be tested with user-space tool reported below:
https://github.com/LorenzoBianconi/nfsd-netlink.git

Lorenzo Bianconi (3):
NFSD: convert write_threads to netlink command
NFSD: convert write_version to netlink command
NFSD: convert write_ports to netlink command

Documentation/netlink/specs/nfsd.yaml | 83 ++++++++
fs/nfsd/netlink.c | 54 ++++++
fs/nfsd/netlink.h | 8 +
fs/nfsd/nfsctl.c | 267 +++++++++++++++++++++++++-
include/uapi/linux/nfsd_netlink.h | 30 +++
tools/net/ynl/generated/nfsd-user.c | 254 ++++++++++++++++++++++++
tools/net/ynl/generated/nfsd-user.h | 156 +++++++++++++++
7 files changed, 845 insertions(+), 7 deletions(-)

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2.43.0