mirror of
https://github.com/torvalds/linux.git
synced 2026-04-18 06:44:00 -04:00
364410170a
The current netlink and /proc interfaces deviate from their traditional
values when dynamic threading is enabled, and there is currently no way
to know what the current setting is. This patch brings the reporting
back in line with traditional behavior.
Make these interfaces report the requested maximum number of threads
instead of the number currently running. Also, update documentation and
comments to reflect that this value represents a maximum and not the
number currently running.
Fixes: d8316b837c ("nfsd: add controls to set the minimum number of threads per pool")
Signed-off-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
230 lines
4.3 KiB
YAML
230 lines
4.3 KiB
YAML
# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause)
|
|
---
|
|
name: nfsd
|
|
protocol: genetlink
|
|
uapi-header: linux/nfsd_netlink.h
|
|
|
|
doc: NFSD configuration over generic netlink.
|
|
|
|
attribute-sets:
|
|
-
|
|
name: rpc-status
|
|
attributes:
|
|
-
|
|
name: xid
|
|
type: u32
|
|
byte-order: big-endian
|
|
-
|
|
name: flags
|
|
type: u32
|
|
-
|
|
name: prog
|
|
type: u32
|
|
-
|
|
name: version
|
|
type: u8
|
|
-
|
|
name: proc
|
|
type: u32
|
|
-
|
|
name: service-time
|
|
type: s64
|
|
-
|
|
name: pad
|
|
type: pad
|
|
-
|
|
name: saddr4
|
|
type: u32
|
|
byte-order: big-endian
|
|
display-hint: ipv4
|
|
-
|
|
name: daddr4
|
|
type: u32
|
|
byte-order: big-endian
|
|
display-hint: ipv4
|
|
-
|
|
name: saddr6
|
|
type: binary
|
|
display-hint: ipv6
|
|
-
|
|
name: daddr6
|
|
type: binary
|
|
display-hint: ipv6
|
|
-
|
|
name: sport
|
|
type: u16
|
|
byte-order: big-endian
|
|
-
|
|
name: dport
|
|
type: u16
|
|
byte-order: big-endian
|
|
-
|
|
name: compound-ops
|
|
type: u32
|
|
multi-attr: true
|
|
-
|
|
name: server
|
|
attributes:
|
|
-
|
|
name: threads
|
|
type: u32
|
|
multi-attr: true
|
|
-
|
|
name: gracetime
|
|
type: u32
|
|
-
|
|
name: leasetime
|
|
type: u32
|
|
-
|
|
name: scope
|
|
type: string
|
|
-
|
|
name: min-threads
|
|
type: u32
|
|
-
|
|
name: version
|
|
attributes:
|
|
-
|
|
name: major
|
|
type: u32
|
|
-
|
|
name: minor
|
|
type: u32
|
|
-
|
|
name: enabled
|
|
type: flag
|
|
-
|
|
name: server-proto
|
|
attributes:
|
|
-
|
|
name: version
|
|
type: nest
|
|
nested-attributes: version
|
|
multi-attr: true
|
|
-
|
|
name: sock
|
|
attributes:
|
|
-
|
|
name: addr
|
|
type: binary
|
|
-
|
|
name: transport-name
|
|
type: string
|
|
-
|
|
name: server-sock
|
|
attributes:
|
|
-
|
|
name: addr
|
|
type: nest
|
|
nested-attributes: sock
|
|
multi-attr: true
|
|
-
|
|
name: pool-mode
|
|
attributes:
|
|
-
|
|
name: mode
|
|
type: string
|
|
-
|
|
name: npools
|
|
type: u32
|
|
|
|
operations:
|
|
list:
|
|
-
|
|
name: rpc-status-get
|
|
doc: dump pending nfsd rpc
|
|
attribute-set: rpc-status
|
|
dump:
|
|
reply:
|
|
attributes:
|
|
- xid
|
|
- flags
|
|
- prog
|
|
- version
|
|
- proc
|
|
- service-time
|
|
- saddr4
|
|
- daddr4
|
|
- saddr6
|
|
- daddr6
|
|
- sport
|
|
- dport
|
|
- compound-ops
|
|
-
|
|
name: threads-set
|
|
doc: set the maximum number of running threads
|
|
attribute-set: server
|
|
flags: [admin-perm]
|
|
do:
|
|
request:
|
|
attributes:
|
|
- threads
|
|
- gracetime
|
|
- leasetime
|
|
- scope
|
|
- min-threads
|
|
-
|
|
name: threads-get
|
|
doc: get the maximum number of running threads
|
|
attribute-set: server
|
|
do:
|
|
reply:
|
|
attributes:
|
|
- threads
|
|
- gracetime
|
|
- leasetime
|
|
- scope
|
|
- min-threads
|
|
-
|
|
name: version-set
|
|
doc: set nfs enabled versions
|
|
attribute-set: server-proto
|
|
flags: [admin-perm]
|
|
do:
|
|
request:
|
|
attributes:
|
|
- version
|
|
-
|
|
name: version-get
|
|
doc: get nfs enabled versions
|
|
attribute-set: server-proto
|
|
do:
|
|
reply:
|
|
attributes:
|
|
- version
|
|
-
|
|
name: listener-set
|
|
doc: set nfs running sockets
|
|
attribute-set: server-sock
|
|
flags: [admin-perm]
|
|
do:
|
|
request:
|
|
attributes:
|
|
- addr
|
|
-
|
|
name: listener-get
|
|
doc: get nfs running listeners
|
|
attribute-set: server-sock
|
|
do:
|
|
reply:
|
|
attributes:
|
|
- addr
|
|
-
|
|
name: pool-mode-set
|
|
doc: set the current server pool-mode
|
|
attribute-set: pool-mode
|
|
flags: [admin-perm]
|
|
do:
|
|
request:
|
|
attributes:
|
|
- mode
|
|
-
|
|
name: pool-mode-get
|
|
doc: get info about server pool-mode
|
|
attribute-set: pool-mode
|
|
do:
|
|
reply:
|
|
attributes:
|
|
- mode
|
|
- npools
|