linux/Documentation
Jeff Layton 9a28ac1762 lockd: add netlink control interface
The legacy rpc.nfsd tool will set the nlm_grace_period if the NFSv4
grace period is set. nfsdctl is missing this functionality, so add a new
netlink control interface for lockd that it can use. For now, it only
allows setting the grace period, and the tcp and udp listener ports.

lockd currently uses module parameters and sysctls for configuration, so
all of its settings are global. With this change, lockd now tracks these
values on a per-net-ns basis. It will only fall back to using the global
values if any of them are 0.

Finally, as a backward compatibility measure, if updating the nlm
settings in the init_net namespace, also update the legacy global
values to match.

Link: https://issues.redhat.com/browse/RHEL-71698
Signed-off-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
History 2025-03-10 09:10:53 -04:00
..
ABI First batch of fixes for 6.14. Nothing really stands out, 2025-01-30 12:24:20 -08:00
accel accel/amdxdna: Add documentation for AMD NPU accelerator driver 2024-11-22 11:40:56 -07:00
accounting Mainly individually changelogged singleton patches. The patch series in 2025-01-26 17:50:53 -08:00
admin-guide Kbuild fixes for v6.14 (3rd) 2025-03-09 09:23:14 -10:00
arch powerpc fix for 6.14 #4 2025-02-25 20:06:15 -08:00
block Documentation: ublk: Drop Stefan Hajnoczi's message footnote 2025-01-28 15:02:17 -07:00
bpf bpf: Remove trailing whitespace in verifier.rst 2024-11-11 08:17:48 -08:00
cdrom scsi: sr: Fix unintentional arithmetic wraparound 2024-05-15 10:05:24 -04:00
core-api Mainly individually changelogged singleton patches. The patch series in 2025-01-26 17:50:53 -08:00
cpu-freq Docs/subsystem-apis: Remove '[The ]Linux' prefixes from titles of listed documents 2023-01-24 15:27:08 -07:00
crypto crypto: doc - Fix akcipher title reference 2024-10-10 17:08:02 +08:00
dev-tools Documentation: move dev-tools debugging files to process/debugging/ 2024-12-17 13:46:53 -07:00
devicetree Char/Misc/IIO driver fixes for 6.14-rc6 2025-03-09 09:07:54 -10:00
doc-guide Documentation: kernel-doc: enumerate identifier *type*s 2024-11-22 10:37:40 -07:00
driver-api driver core: add a faux bus for use when a simple device/bus is needed 2025-02-13 16:58:51 +01:00
fault-injection net: Implement fault injection forcing skb reallocation 2024-11-12 12:05:33 +01:00
fb fbdev/intelfb: Remove driver 2024-01-12 12:38:37 +01:00
features riscv: Add qspinlock support 2024-11-11 07:33:20 -08:00
filesystems doc: correcting two prefix errors in idmappings.rst 2025-03-05 11:54:18 +01:00
firmware-guide Documentation: firmware-guide: ACPI: Fix namespace typo 2024-04-26 18:58:13 +02:00
firmware_class firmware: revamp firmware documentation 2017-01-11 09:42:59 +01:00
fpga Documentation: use capitalization for chapters and acronyms 2023-05-16 12:49:31 -06:00
gpu drm: xlnx: zynqmp_dpsub: Fix kernel doc 2025-01-16 12:45:16 +01:00
hid HID: THC: Add documentation 2025-01-09 10:14:14 +01:00
hwmon hwmon updates for v6.14-rc1 2025-01-22 10:16:48 -08:00
i2c i2c-host updates for v6.13, part 1 2024-11-18 08:35:47 +01:00
iio iio: light: Add support for TI OPT4060 color sensor 2024-12-28 14:28:13 +00:00
images docs: add SVG version of the Linux logo 2022-06-01 09:32:45 -06:00
infiniband RDMA/core: Remove FMR device ops 2020-06-02 20:32:54 -03:00
input Input: fix the input_event struct documentation 2024-11-14 18:03:23 -08:00
isdn Documentation: isdn: correct spelling 2023-02-10 16:28:13 -08:00
kbuild Kbuild updates for v6.14 2025-01-31 12:07:07 -08:00
kernel-hacking docs/licensing: Clarify wording about "GPL" and "Proprietary" 2024-11-22 10:44:25 -07:00
leds Documentation:leds: Add leds-st1202.rst 2025-01-09 10:30:23 +00:00
litmus-tests Documentation/litmus-tests: Make cmpxchg() tests safe for klitmus 2024-05-06 14:29:21 -07:00
livepatch Documentation: livepatch: Correct release locks antonym 2024-09-04 13:42:27 +02:00
locking locking/Documentation: Fix grammar in percpu-rw-semaphore.rst 2024-11-13 10:59:01 +01:00
maintainer docs: Remove redundant word "for" 2024-10-21 09:32:20 -06:00
mhi docs: Add documentation for MHI bus 2020-03-19 07:41:04 +01:00
misc-devices misc: mrvl-cn10k-dpi: add Octeon CN10K DPI administrative driver 2024-07-10 14:58:29 +02:00
mm The various patchsets are summarized below. Plus of course many 2025-01-26 18:36:23 -08:00
netlabel docs: add some directories to the main documentation index 2019-07-15 11:03:03 -03:00
netlink lockd: add netlink control interface 2025-03-10 09:10:53 -04:00
networking BPF fixes: 2025-02-20 15:37:17 -08:00
nvdimm nvdimm: fixes to maintainter-entry-profile 2020-05-25 10:19:19 -06:00
nvme Documentation: Document the NVMe PCI endpoint target driver 2025-01-10 19:30:49 -08:00
PCI pci-v6.14-changes 2025-01-25 16:03:40 -08:00
pcmcia Documentation: use capitalization for chapters and acronyms 2023-05-16 12:49:31 -06:00
peci Docs/subsystem-apis: Remove '[The ]Linux' prefixes from titles of listed documents 2023-01-24 15:27:08 -07:00
power Two fixes for footnote-related warnings that appeared with Sphinx 8.x. 2025-01-30 10:57:19 -08:00
process MAINTAINERS: update Nick's contact info 2025-02-17 22:40:04 -08:00
RCU doc: rcu: update printed dynticks counter bits 2024-11-12 21:40:24 +01:00
rust Rust changes for v6.13 2024-11-26 14:00:26 -08:00
scheduler sched/rt: Update limit of sched_rt sysctl in documentation 2025-03-06 10:21:31 +01:00
scsi scsi: documentation: Corrections for struct updates 2025-01-10 15:15:30 -05:00
security cred: remove unused get_new_cred() 2024-12-02 11:25:14 +01:00
sound Merge branch 'for-linus' into for-next 2025-01-20 09:25:33 +01:00
sphinx docs: kerneldoc-preamble.sty: Suppress extra spaces in CJK literal blocks 2024-09-05 14:16:41 -06:00
sphinx-static docs: translations: add translations links when they exist 2023-12-19 14:34:59 -07:00
spi spi: Enable controllers to extend the SPI protocol with MOSI idle configuration 2024-07-29 01:19:51 +01:00
staging Documentation: Fix incorrect paths/magic in magic numbers rst 2024-11-04 12:34:59 -07:00
sunrpc/xdr nfsd: rename NFS4_SHARE_WANT_* constants to OPEN4_SHARE_ACCESS_WANT_* 2025-01-21 15:30:01 -05:00
target scsi: target: docs: Remove tcm_mod_builder.py 2023-06-28 22:01:32 -04:00
tee Documentation: tee: Add TS-TEE driver 2024-04-03 14:03:09 +02:00
timers timers/Documentation: Cleanup delay/sleep documentation 2024-10-16 00:36:48 +02:00
tools rtla: Documentation: Mention --deepest-idle-state 2024-10-17 17:13:16 -04:00
trace tracing updates for v6.14: 2025-01-23 17:51:16 -08:00
translations MAINTAINERS: update Nick's contact info 2025-02-17 22:40:04 -08:00
usb USB: usbip: Update USB/IP OP_REP_IMPORT documentation. 2024-12-27 13:07:22 +01:00
userspace-api landlock: Minor typo and grammar fixes in IPC scoping documentation 2025-02-14 09:23:08 +01:00
virt KVM: s390: fake memslot for ucontrol VMs 2025-01-31 12:03:52 +01:00
w1 w1: add UART w1 bus driver 2024-02-15 15:02:33 +01:00
watchdog watchdog: Delete the cpu5wdt driver 2024-11-05 10:04:39 +01:00
wmi docs: platform/x86: wmi: mention tool for invoking WMI methods 2025-01-09 13:38:39 +02:00
.gitignore .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
atomic_bitops.txt wait_on_bit: add an acquire memory barrier 2022-08-26 09:30:25 -07:00
atomic_t.txt Documentation/atomic_t: Emphasize that failed atomic operations give no ordering 2024-05-06 14:29:04 -07:00
Changes docs: add back 'Documentation/Changes' file (as symlink) 2016-12-14 16:30:12 -08:00
CodingStyle doc: re-add CodingStyle and SubmittingPatches 2016-10-24 08:12:35 -02:00
conf.py compiler_types: add Endianness-dependent __counted_by_{le,be} 2024-03-28 18:50:47 -07:00
docutils.conf doc-rst: Add missing newline at end of file 2019-06-20 14:16:56 -06:00
index.rst doc: fix spelling about ReStructured Text 2024-04-02 10:07:51 -06:00
Kconfig Documentation: Avoid duplicate Kconfig inclusion 2023-01-19 13:56:34 -07:00
Makefile tools: ynl: move python code to separate sub-directory 2025-01-09 12:53:27 -08:00
memory-barriers.txt docs/memory-barriers.txt: Remove left-over references to "CACHE COHERENCY" 2024-09-13 23:56:44 -07:00
SubmittingPatches doc: re-add CodingStyle and SubmittingPatches 2016-10-24 08:12:35 -02:00
subsystem-apis.rst Documentation: Document the NVMe PCI endpoint target driver 2025-01-10 19:30:49 -08:00