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Author SHA1 Message Date
Tobias Klauser
ed38ca2d41 unix: add SizeofNhmsg and SizeofNexthopGrp 
These were missed in CL 227357.

For golang/go#38249

Change-Id: Iab75145ae77a027e11bc4cad75300af0a510a537
Reviewed-on: https://go-review.googlesource.com/c/sys/+/716780
Auto-Submit: Tobias Klauser <tobias.klauser@gmail.com>
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Reviewed-by: Michael Pratt <mpratt@google.com>
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Reviewed-by: Florian Lehner <lehner.florian86@gmail.com>
 2025-11-04 13:29:33 -08:00
Kir Kolyshkin
28c5bda5d4 unix: add SetMemPolicy and its mode/flag values 
This reuses CPUSet type as it fits perfectly.

No GetMemPolicy support yet.

Change-Id: I549361bc1ed95ee73fd38d00277ec0f9f348a9ba
Reviewed-on: https://go-review.googlesource.com/c/sys/+/706917
Auto-Submit: Michael Pratt <mpratt@google.com>
Reviewed-by: Antti Kervinen <antti.kervinen@gmail.com>
Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
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 2025-10-08 14:29:03 -07:00
Juan-Luis de Sousa-Valadas Castaño
0293703b0a unix: add IFAL_* consts and ifaddrlblmsg on linux 
Implments consts and structs related to ifaddrlabel

Change-Id: I6dd78e74a8e32a26286b95b0a7a20343cb16a446
GitHub-Last-Rev: 11be45c36d
GitHub-Pull-Request: golang/sys#252
Reviewed-on: https://go-review.googlesource.com/c/sys/+/683775
Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
Reviewed-by: Michael Pratt <mpratt@google.com>
Reviewed-by: Florian Lehner <lehner.florian86@gmail.com>
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 2025-09-03 08:33:29 -07:00
Florian Lehner
ab85cbbe91 unix/linux: extend rtnetlink constants 
Change-Id: Icc356897519c0aa229a948918a253b9e4b367aff
Reviewed-on: https://go-review.googlesource.com/c/sys/+/697795
Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
Reviewed-by: Carlos Amedee <carlos@golang.org>
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 2025-08-25 12:31:12 -07:00
Tobias Klauser
5b936e1f12 unix/linux: update to Linux kernel 6.16, Go to 1.24.5 
Change-Id: Id0b60b5bbc33c48e49ba655babf0856878960e29
Reviewed-on: https://go-review.googlesource.com/c/sys/+/693215
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Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
 2025-08-06 14:03:43 -07:00
nickgarlis
9920300fc8 unix: add missing nft conntrack constants 
The following constants were missing for nft conntrack:

- NFT_CT_SRC_IP
- NFT_CT_DST_IP
- NFT_CT_SRC_IP6
- NFT_CT_DST_IP6
- NFT_CT_ID

https://git.netfilter.org/libnftnl/tree/include/linux/netfilter/nf_tables.h?id=7a7722ee336fac14690851f6c84965582a741601#n1173

Change-Id: I2f9bd12c1ab8569ee019310c040b46b214f65b76
GitHub-Last-Rev: 8fac63b187
GitHub-Pull-Request: golang/sys#257
Reviewed-on: https://go-review.googlesource.com/c/sys/+/689922
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Reviewed-by: Mark Freeman <mark@golang.org>
 2025-07-28 12:41:30 -07:00
Que Zhiyong
751c3c6ac2 unix: add missing NFT_PAYLOAD_* consts on linux 
Change-Id: Id222e11029596d2ea2679e065780171ed3c7708a
GitHub-Last-Rev: 649d64b1c3
GitHub-Pull-Request: golang/sys#250
Reviewed-on: https://go-review.googlesource.com/c/sys/+/681435
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Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
 2025-06-17 10:35:38 -07:00
Tobias Klauser
d62d31c616 unix: update Linux constants and types to v6.14 
CL 660375 updated the kernel version in the Dockerfile but for some
reason no constant or types were updated. Refresh them now and also add
new ETHTOOL_* and NL80211_* enum types while at it.

Change-Id: I73bc509963f0b89f6d461eeca4b210626ab44975
Reviewed-on: https://go-review.googlesource.com/c/sys/+/673076
Reviewed-by: Carlos Amedee <carlos@golang.org>
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 2025-06-13 07:33:12 -07:00
Mauri de Souza Meneguzzo
b215a1c6fc unix: update to Linux kernel 6.13 
Change-Id: I4c49a78bd2abf2ac9e4d461680c92ae65be14544
GitHub-Last-Rev: 888e68d533
GitHub-Pull-Request: golang/sys#243
Reviewed-on: https://go-review.googlesource.com/c/sys/+/642199
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 2025-01-21 14:32:54 -08:00
Tobias Klauser
18e038c8ee unix: move NETLINK_* consts to own section 
This makes it easier to distinguish them from the IFLA_* and add new
entries. Also refresh the IFLA_* consts while at it.

Change-Id: I94aa56c9f99d0714668d8150cb6185d57e2d789c
Reviewed-on: https://go-review.googlesource.com/c/sys/+/622515
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 2024-10-28 15:03:49 +00:00
Tobias Klauser
696d3420cc unix: gofmt after CL 621375 
Change-Id: Ibcd776913317d3b38b418190fa93c6eae52ffc0d
Reviewed-on: https://go-review.googlesource.com/c/sys/+/621955
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 2024-10-24 15:37:41 +00:00
Yaroslav Kolomiiets
60d787735c unix: add PTP_PF_* constants on Linux 
These represent valid values for PtpPinDesc.Func.
They are defined as enum, thus not emitted from mkerrors.sh.

Change-Id: Ibac22d56214fa0f64a4095dfc000692a5e5e994a
GitHub-Last-Rev: e7990b0882
GitHub-Pull-Request: golang/sys#229
Reviewed-on: https://go-review.googlesource.com/c/sys/+/621735
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 2024-10-23 15:19:30 +00:00
Yaroslav Kolomiiets
256d1dfe8f unix: add PTP IOCTLs on Linux 
The IOCTLs are used for interacting with PTP-specific functions of NIC and time card drivers.

Description:
https://netdevconf.info/0x18/docs/netdev-0x18-paper39-talk-slides/netdev-intro-ptp-api.pdf

Change-Id: If50d605958e5cee451146cf68cc95a3704917512
GitHub-Last-Rev: 44fac1cb1a
GitHub-Pull-Request: golang/sys#225
Reviewed-on: https://go-review.googlesource.com/c/sys/+/621375
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 2024-10-21 18:42:12 +00:00
Yaroslav Kolomiiets
a57fdb8507 unix: add IoctlGetHwTstamp/IoctlGetHwTstamp on Linux 
Add the ioctls to get/set the hardware timestamping configuration
(SIOCSHWTSTAMP and SIOCGHWTSTAMP) along with relevant symbols.

The usage is described in
https://www.kernel.org/doc/Documentation/networking/timestamping.txt

Change-Id: Ib7509feaf28218aeae497eff9ca6c0a532aa73c0
GitHub-Last-Rev: 47dc9dfec2
GitHub-Pull-Request: golang/sys#224
Reviewed-on: https://go-review.googlesource.com/c/sys/+/620376
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 2024-10-16 17:41:25 +00:00
Guoqi Chen
3932916d5c unix: switch to Ubuntu 24.10 in Dockerfile 
ubuntu 24.04 introduced support for qemu-loongarch64, and ubuntu 24.10
introduced support for the cross-compiler gcc-loongarch64-linux-gnu, so
we can temporarily switch to ubuntu 24.10 to discard the extra links
introduced by loong64 and switch to it when the next ubuntu LTS version
is released.

Change-Id: I96de123df0cf50d6ba0331eeb02fc1e8c48ce304
Reviewed-on: https://go-review.googlesource.com/c/sys/+/618075
Auto-Submit: Ian Lance Taylor <iant@google.com>
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 2024-10-14 16:58:48 +00:00
Yaroslav Kolomiiets
e5eee7e480 unix: add IoctlGetEthtoolTsInfo on Linux 
The function fetches ethtool timestamping and PHC association for a
network interface. Its primary usage is to query the mapping between
the interface and its corresponding PTP clock number in /dev/ptp𝑛.

Change-Id: Id09466b3b43056c628593d4d2e05d77ec8d8082b
GitHub-Last-Rev: 3743a3a650
GitHub-Pull-Request: golang/sys#222
Reviewed-on: https://go-review.googlesource.com/c/sys/+/619335
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 2024-10-11 16:50:38 +00:00
Leo Antunes
48aad76ed3 linux: add tcp_cc_info and its related types 
Add the ability to retrieve congestion control information from a socket via TCP_CC_INFO.

Fixes golang/go#68232

Change-Id: I2ea15928ec0e3192b670759bab4b659e62be553b
GitHub-Last-Rev: b8b8c44f1f
GitHub-Pull-Request: golang/sys#200
Reviewed-on: https://go-review.googlesource.com/c/sys/+/595676
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 2024-09-17 15:50:50 +00:00
Meng Zhuo
c64c51db65 unix: update riscv64 hwprobe to Linux kernel 6.10 
Change-Id: Ic74816df459b17302a3ba746060b49e987e5da5c
Reviewed-on: https://go-review.googlesource.com/c/sys/+/604435
Reviewed-by: Mark Ryan <markdryan@rivosinc.com>
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 2024-08-16 23:42:36 +00:00
Mauri de Souza Meneguzzo
914deed708 unix: add missing ETHTOOL_FLAG_ constants 
Some constants were removed in CL 600516 that included changes for the
Linux kernel 6.10.

This kernel version moved C defines to an enum ethtool_header_flags that
was not picked up by the mkall.sh script.

For enums, there is a perl script that needs to be run manually, and the
output must be added by hand to the list of constants in unix/linux/types.go.

See https://elixir.bootlin.com/linux/v6.10.3/source/include/uapi/linux/ethtool_netlink.h#L120

Fixes golang/go#68761

Change-Id: Idb189886d257d0fe66a4e832757a469e17f86c34
GitHub-Last-Rev: 08b8ef571d
GitHub-Pull-Request: golang/sys#212
Reviewed-on: https://go-review.googlesource.com/c/sys/+/604098
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 2024-08-07 23:18:19 +00:00
Florian Lehner
6dfb94eaa3 unix: add types for SOCK_DIAG 
Change-Id: Ifcc90735b6e42b6c9971d4ba15c31b8169e005fe
Reviewed-on: https://go-review.googlesource.com/c/sys/+/579996
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 2024-05-06 17:39:26 +00:00
Tobias Klauser
27dc90bcf4 unix: update to Linux kernel 6.4 
Change-Id: I88b628a97f5cfb76083968be2ff2e9857ce56557
Reviewed-on: https://go-review.googlesource.com/c/sys/+/577975
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 2024-04-11 16:37:17 +00:00
Ilya Hanov
360f961f89 unix: add API for fsconfig system call 
Fixes golang/go#59537

Change-Id: I8d806ace3adad423c633813455d8f758706cee1d
Reviewed-on: https://go-review.googlesource.com/c/sys/+/484995
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 2024-02-16 13:31:09 +00:00
Florian Lehner
2f2cc5dae4 unix: update IFLA and NETKIT constants with Linux kernel 6.7 
Change-Id: I5034ceb384f6a4945a969b00ca420c80aa03d941
Reviewed-on: https://go-review.googlesource.com/c/sys/+/561575
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 2024-02-07 19:22:56 +00:00
Alexandru Matei
13b15b780d unix: add IoctlLoopConfigure on linux 
LOOP_CONFIGURE ioctl is used to setup and configure all loop device
parameters in a single step.
Add to the unix package a new function that exposes LOOP_CONFIGURE.

Fixes golang/go#63962

Change-Id: Ia169d268b52b1384febc6bff9c707b721ab2bb24
GitHub-Last-Rev: f9cc4c94cb
GitHub-Pull-Request: golang/sys#181
Reviewed-on: https://go-review.googlesource.com/c/sys/+/540075
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 2023-11-18 01:08:36 +00:00
Tobias Klauser
9888904928 unix: update BPF constants for Linux kernel 6.6 
This re-adds BPF_F_KPROBE_MULTI_RETURN which was removed by CL 538378
because it was changed from a #define to an enum in the upstream bpf.h
header, see
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=c5487f8d9186

Fixes golang/go#63969

Change-Id: Icbf180d8fb8d51fd2fa4a29a615f7071abda9a8b
Reviewed-on: https://go-review.googlesource.com/c/sys/+/540395
Reviewed-by: Heschi Kreinick <heschi@google.com>
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 2023-11-08 17:48:45 +00:00
Dmitri Shuralyov
1bfbee0e20 all: update go directive to 1.18 
Done with:

go get go@1.18
go mod tidy
go fix ./...

Using go1.21.3.

Also update code generators to use only the new go:build lines,
not the old +build ones.

For golang/go#60268.

Change-Id: I6aabc42efb6ab3329981100e1db2263aac5e92a6
Reviewed-on: https://go-review.googlesource.com/c/sys/+/534222
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 2023-10-11 21:54:30 +00:00
Mauri de Souza Meneguzzo
1d9f0b6d88 unix: add linux cachestat system call 
The cachestat system call is an alternative to mincore that offers more
extensive page cache statistics, aiming to enhance scalability. It was added
on Linux 6.5.

Fixes golang/go#61917

Change-Id: If1b6b96f859dd6bf09f1a0c048abfa743a42c540
GitHub-Last-Rev: d18fbb9c48
GitHub-Pull-Request: golang/sys#176
Reviewed-on: https://go-review.googlesource.com/c/sys/+/533242
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 2023-10-10 00:36:02 +00:00
Mark Ryan
8858c729c9 unix: update riscv_hwprobe constants 
Linux 6.5 enhanced the riscv_hwprobe syscall to detect four new
RISC-V extensions, V, Zba, Zbb and Zbs.  Update the hwprobe
constants in unix so these extensions can be detected by Go
programs.

Updates golang/go#61416

Change-Id: Id6b4566c5c96fe3429fad54e93d3459cb5317642
Reviewed-on: https://go-review.googlesource.com/c/sys/+/530895
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 2023-09-26 16:44:26 +00:00
Kir Kolyshkin
ee578879d8 unix: add SchedSetAttr and SchedGetAttr for Linux 
Add wrappers for sched_getattr(2) and sched_setattr(2), as well as
various SCHED_ values usable for these.

The kludge in linux/types.go is needed so we can include both
linux/sched/types.h (for struct sched_attr) and sched.h (for a few
defines from include/bits/cpu-set.h).

Unfortunately, they both define struct sched_param, thus the need to
mask one of the definitions.

Change-Id: I3e13cf49ccef7ae81a75d33826d18de84a52106d
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
Reviewed-on: https://go-review.googlesource.com/c/sys/+/516756
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 2023-08-09 15:08:02 +00:00
Mark Ryan
104d4017fa unix: add riscv_hwprobe for riscv64 
The riscv_hwprobe system call was introduced in Linux 6.4 and allows
the caller to determine a number of interesting pieces of information
about the underlying RISC-V CPUs, e.g., which extensions they support
and whether they allow fast unaligned memory accesses.  For more information
please see:

https://docs.kernel.org/riscv/hwprobe.html

We also update linux/mksysnum.go to ensure that the generated syscall constants
written to the zsysnum_linux_*.go files are always sorted by their syscall numbers
in ascending order.

Updates golang/go#61416

Change-Id: Iedb0a86adb65faac9061b9a5969ffa09eb5b303a
Reviewed-on: https://go-review.googlesource.com/c/sys/+/510795
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 2023-07-26 11:14:25 +00:00
Mauri de Souza Meneguzzo
25d0004552 unix: fix last argument of pselect6 on linux 
On Linux, the last argument of pselect6 system call is **not** a
sigseg_t * pointer, but instead it is a structure of the form:

    struct {
        const sigset_t *ss;     /* Pointer to signal set */
        size_t          ss_len; /* Size (in bytes) of object pointed
    };

See man 2 pselect6.

Fixes #61251

Change-Id: Id0aa122a77796713bc6d624dc395d396fbc0c5e2
GitHub-Last-Rev: cb3c6d7da9
GitHub-Pull-Request: golang/sys#167
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 2023-07-19 00:01:56 +00:00
Jordan Whited
d1abdad3a4 unix/linux: update TUN flags and virtio_net_hdr constants 
TUN_F_USO{4,6} and VIRTIO_NET_HDR_GSO_UDP_L4 are new in Linux v6.2.

Change-Id: I7e3dc34118d1c03afeb87fb8699d8167a6e49b7f
GitHub-Last-Rev: c658b9bf0f
GitHub-Pull-Request: golang/sys#165
Reviewed-on: https://go-review.googlesource.com/c/sys/+/506455
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 2023-06-27 15:33:31 +00:00
Tobias Klauser
ca096e46e8 unix: add missing IFLA_* consts on linux 
Change-Id: Ib221d98f8d7e5aac7ff2db207cdd92145fe1dc60
Reviewed-on: https://go-review.googlesource.com/c/sys/+/503715
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 2023-06-16 18:27:27 +00:00
Florian Lehner
b5c7a0975d unix: update BPF constants with Linux kernel 6.2 
Change-Id: Iaa92ec9e8ff6e337457ea4f57b4c046221128d43
Reviewed-on: https://go-review.googlesource.com/c/sys/+/496675
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 2023-05-23 19:43:07 +00:00
Francis Laniel
c7a1bf9a0b unix: define PerfBitWriteBackward 
Change-Id: I0b95006039b4efcd0094ba96281100abeafc993e
GitHub-Last-Rev: 43383aac90
GitHub-Pull-Request: golang/sys#149
Reviewed-on: https://go-review.googlesource.com/c/sys/+/473135
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 2023-03-04 03:20:52 +00:00
Will Hawkins
6f250766ac unix: define extended TCPInfo on Linux 
On Linux platforms, the kernel can fill out an extended version of
the tcp_info struct. Allow users of the sys package to have access to
that information.

Change-Id: Ib42ad572dd56c774c6d9e8b17fe3bdd8126147bb
Reviewed-on: https://go-review.googlesource.com/c/sys/+/471275
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 2023-02-28 17:07:46 +00:00
Tobias Klauser
972870e3e1 unix/linux: update to Linux kernel 6.2, glibc 2.37 and Go 1.20.1 
Also remove some manually defined AT_* contstants which are now defined
in the libc headers.

Change-Id: I342976a22948e9b05e38dc7503d9dd356cee6c7b
Reviewed-on: https://go-review.googlesource.com/c/sys/+/470176
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 2023-02-23 15:22:10 +00:00
Jordan Whited
71a906ea0c unix/linux: add TUN flags and virtio_net_hdr constants 
Change-Id: I10c86c100f4db77740eff6f07d91d6489b21b6f8
GitHub-Last-Rev: 3e8d7343cd
GitHub-Pull-Request: golang/sys#148
Reviewed-on: https://go-review.googlesource.com/c/sys/+/468656
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 2023-02-22 15:47:51 +00:00
James Clark
6938dae65e unix: add missing constants used with struct Timex on Linux 
This provides definitions for Linux of two groups of constants,
which are used with struct Timex (used with the adjtimex and
clock_adjtime system calls): the ADJ_* constants are used
for the modes field; the STA_* constants are used for the status
field. The constants are documented in the adjtimex(2) man page.

Fixes golang/go#58012

Change-Id: I054f0c40f9cfd9360a0bb10716a08e19584c0fff
Reviewed-on: https://go-review.googlesource.com/c/sys/+/464241
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 2023-02-02 22:29:28 +00:00
chenguoqi
7a75290698 unix/linux: update to glibc 2.36 
Support for LoongArch has been merged upstream. This allows to
drop the loong64 specific glibc patches.

Because the header file sys/mount.h of glibc 2.36 includes fcntl.h
(commit 78a408ee7ba041fc8d5dbd5f67065b4a982c11e5), this will leads to
duplicate definition of structure stat on MIPS64.  In order to solve
this error, use the custom type my_stat to generate the Go Stat_t.

Change-Id: I888280d777d1c7089548acf1b3821762011d79b0
Reviewed-on: https://go-review.googlesource.com/c/sys/+/453555
Reviewed-by: xiaodong liu <teaofmoli@gmail.com>
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 2023-01-31 14:54:23 +00:00
Tobias Klauser
6e4d1c53cf unix/linux: update to Linux kernel 6.1 and Go 1.20-rc2 
Change-Id: Iaff9781793b2896aba6d4788faf0d5dde18c1395
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 2023-01-16 08:36:32 +00:00
Lorenz Bauer
c57c793909 unix: add SIG_BLOCK and friends for Linux 
The recently added PthreadSigmask syscall expects a parameter
how that specifies which action to perform on the thread's signal
set. The value of this parameter differs between arches. Add the
SIG_* constants to have a portable source.

Updates golang/go#55349

Change-Id: I7cb42d7c2c42e9b3d22123e8de74960121d89313
Reviewed-on: https://go-review.googlesource.com/c/sys/+/435775
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 2022-09-28 13:57:37 +00:00
Tobias Klauser
8e32c043e4 unix: add missing IFLA_* consts on linux 
Add these based on uapi/linux/if_link.h as of Linux kernel 5.19.

Change-Id: I56be6e6178aad3d10194a45f774ccf307ed461b5
Reviewed-on: https://go-review.googlesource.com/c/sys/+/420694
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 2022-08-04 21:44:06 +00:00
Florian Lehner
6e608f9ce7 unix: update perf_event_attr_go 
Fix issues when using PerfEventOpen() with PERF_ATTR_SIZE_VER6 or PERF_ATTR_SIZE_VER7
by updating struct perf_event_attr_go to include aux_sample_size and
sig_data.

Change-Id: I0192d59006ed6c67b19a448b797bf49894a24f72
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 2022-08-03 19:50:53 +00:00
Florian Lehner
c0bba94af5 unix: add constants for netlink/audit 
Change-Id: Idaa02498b43360fa647d52423bc2f4c0cd5a9523
Reviewed-on: https://go-review.googlesource.com/c/sys/+/416754
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 2022-07-15 15:14:00 +00:00
Tobias Klauser
af78867b19 unix/linux: update to Linux kernel 5.19-rc2 
Update to 5.19-rc2 instead of 5.18 for the following reasons:

- Support for LoongArch has been merged upstream. This allows to drop
  the loong64 specific kernel patches.
- Fixes [1] an issue encountered with when generating the
  SOCK_TXREHASH_DEFAULT constant from linux/socket.h on 5.18
- Contains a fix [2] to provide SYS_MEMFD_SECRET on linux/riscv64 as
  well, The underlying syscall was already available in earlier kernel
  versions. Also see golang/go#51547.

[1] https://lore.kernel.org/r/20220531094345.13801-1-tklauser@distanz.ch
[2] https://lore.kernel.org/r/20220505081815.22808-1-tklauser@distanz.ch

Change-Id: I6c3ec30a067eae339c443ee55962d94c84feffd9
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 2022-06-15 21:21:18 +00:00
limeidan
88d2bb9c0c unix: add generate component files support for linux/loong64 
Updates golang/go#46229

Change-Id: If0ee99997360608d7ba218880a1ef180ca6db551
Reviewed-on: https://go-review.googlesource.com/c/sys/+/399336
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 2022-04-22 01:37:25 +00:00
Alexey Perevalov
889880a91f unix: fsmount fspick fsopen linux syscall 
Patches were submitted to Linux manpages:
https://lwn.net/Articles/802096/, but not yet applied.
Generated on linux kernel v5.16.

Fsconfig couldn't implemented by generator, it requires
special cases handling.

Change-Id: I7f9560f4bc5b4bbe1e00c63ce1bc25c781aa1293
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 2022-04-12 07:17:39 +00:00
Florian Lehner
a24fb2fb8a unix: add constants for netlink/routing rules 
Change-Id: Ic68b65e71125b755418f9d8d01a9500aa1e9ffc1
Reviewed-on: https://go-review.googlesource.com/c/sys/+/399194
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 2022-04-08 20:14:24 +00:00
Alexey Perevalov
289d7a0edf unix: add MoveMount syscall on linux 
This syscall is not yet described in linux man pages
(https://github.com/mkerrisk/man-pages.git),
but it was submitted to lkml https://lwn.net/Articles/802095/
This syscall appeared in linux v5.2.

Change-Id: I0708bfceda8d7a7608d0d0e75e36c3d81302dedb
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 2022-04-06 15:52:45 +00:00