From: Lorenzo Bianconi <lorenzo@kernel.org>
To: linux-nfs@vger.kernel.org
Cc: neilb@suse.de, lorenzo.bianconi@redhat.com,
chuck.lever@oracle.com, netdev@vger.kernel.org, kuba@kernel.org,
jlayton@kernel.org
Subject: [PATCH v9 0/7] convert write_threads, write_version and write_ports to netlink commands
Date: Tue, 23 Apr 2024 15:25:37 +0200 [thread overview]
Message-ID: <cover.1713878413.git.lorenzo@kernel.org> (raw)
Introduce write_threads, write_version and write_ports netlink
commands similar to the ones available through the procfs.
Changes since v8:
- introduce scope parameter to write_thread command
- add the capability to specity multiple threads in write_thread for future
usage
- fix comments
Changes since v7:
- add gracetime and leasetime to threads-{set,get} command
- rely on nla_nest_start instead of nla_nest_start_noflag
Changes since v6:
- add the capability to pass sockaddr from userspace through listener-set
command
- rebase on top of nfsd-next
Changes since v5:
- for write_ports and write_version commands, userspace is expected to provide
a NFS listeners/supported versions list it want to enable (all the other
ports/versions will be disabled).
- fix comments
- rebase on top of nfsd-next
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://patchwork.kernel.org/project/linux-nfs/cover/20240412-nfsdctl-v1-0-efd6dcebcc04@kernel.org/
Jeff Layton (3):
NFSD: move nfsd_mutex handling into nfsd_svc callers
NFSD: allow callers to pass in scope string to nfsd_svc
SUNRPC: add a new svc_find_listener helper
Lorenzo Bianconi (4):
NFSD: convert write_threads to netlink command
NFSD: add write_version to netlink command
SUNRPC: introduce svc_xprt_create_from_sa utility routine
NFSD: add listener-{set,get} netlink command
Documentation/netlink/specs/nfsd.yaml | 110 ++++++
fs/nfsd/netlink.c | 66 ++++
fs/nfsd/netlink.h | 10 +
fs/nfsd/netns.h | 1 +
fs/nfsd/nfsctl.c | 517 +++++++++++++++++++++++++-
fs/nfsd/nfsd.h | 2 +-
fs/nfsd/nfssvc.c | 11 +-
include/linux/sunrpc/svc_xprt.h | 5 +
include/uapi/linux/nfsd_netlink.h | 47 +++
net/sunrpc/svc_xprt.c | 167 ++++++---
10 files changed, 870 insertions(+), 66 deletions(-)
--
2.44.0
next reply other threads:[~2024-04-23 13:25 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-23 13:25 Lorenzo Bianconi [this message]
2024-04-23 13:25 ` [PATCH v9 1/7] NFSD: move nfsd_mutex handling into nfsd_svc callers Lorenzo Bianconi
2024-04-23 13:25 ` [PATCH v9 2/7] NFSD: allow callers to pass in scope string to nfsd_svc Lorenzo Bianconi
2024-04-23 13:25 ` [PATCH v9 3/7] NFSD: convert write_threads to netlink command Lorenzo Bianconi
2024-04-23 13:25 ` [PATCH v9 4/7] NFSD: add write_version " Lorenzo Bianconi
2024-04-23 13:25 ` [PATCH v9 5/7] SUNRPC: introduce svc_xprt_create_from_sa utility routine Lorenzo Bianconi
2024-04-23 13:25 ` [PATCH v9 6/7] SUNRPC: add a new svc_find_listener helper Lorenzo Bianconi
2024-04-23 13:25 ` [PATCH v9 7/7] NFSD: add listener-{set,get} netlink command Lorenzo Bianconi
2024-04-25 14:07 ` [PATCH v9 0/7] convert write_threads, write_version and write_ports to netlink commands Chuck Lever
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=cover.1713878413.git.lorenzo@kernel.org \
--to=lorenzo@kernel.org \
--cc=chuck.lever@oracle.com \
--cc=jlayton@kernel.org \
--cc=kuba@kernel.org \
--cc=linux-nfs@vger.kernel.org \
--cc=lorenzo.bianconi@redhat.com \
--cc=neilb@suse.de \
--cc=netdev@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).