src/sys/compat/linux/linux_ipc.c, branch release/13.2.0

linux(4): Microoptimize linux_ipc code to unindent else blocks.

2023-02-09T07:55:25Z

No functional change. MFC after: 1 week (cherry picked from commit eb08932156dc5801418924cf0bf9f167b15f7bf0)

linux(4): Use designated initializers.

2023-02-09T07:55:24Z

MFC after: 1 week (cherry picked from commit 3e0c56a717d6af3b680463b25388c7acd7cb8844)

linux(4): Add a helper intended for copying timespec's from the userspace.

2022-06-17T19:34:59Z

There are many places where we copyin Linux timespec from the userspace and then convert it to the kernel timespec. To avoid code duplication add a tiny halper for doing this. MFC after: 2 weeks (cherry picked from commit 707e567a4061669b7643ddbe8a1ad9c4e6545a75)

linux(4): Implement semtimedop syscalls.

2022-06-17T19:34:53Z

On i386 are two semtimedop. The old one is called via multiplexor and uses 32-bit timespec, and new semtimedop_tim64, which is uses 64-bit timespec. MFC after: 2 weeks (cherry picked from commit 3245a2ecea21ace3d97cec1266fbe29c88ba1a59)

linux(4): Retire linux_semop implementation.

2022-06-17T19:34:47Z

In i386 Linux semop called via ipc() multiplexor, so use kern_semop directly from multiplexor. MFC after: 2 weeks (cherry picked from commit f48a68874bf4503a18c0c55887a028dab0a4600f)

compat: clean up empty lines in .c and .h files

2020-09-01T21:24:33Z

Linux between 4.18 and 5.0 split IPC system calls.

2019-03-24T14:44:35Z

In preparation for doing this in the Linuxulator modify our linux_shmat() to match actual Linux shmat() system call. MFC after: 1 month

sys/linux: Fix a few potential infoleaks in Linux IPC

2018-03-03T21:14:55Z

Submitted by: Domagoj Stolfa MFC After: 1 month

Rationalize license text on Linuxolator files

2018-02-16T15:00:14Z

Many licenses on Linuxolator files contained small variations from the standard FreeBSD license text. To avoid license proliferation switch to the standard 2-clause FreeBSD license for those files where I have permission from each of the listed copyright holders. Additional files waiting on permission from others are listed in review D14210. Approved by: kan, marcel, sos, rdivacky MFC after: 1 week Sponsored by: The FreeBSD Foundation

Linuxolator whitespace cleanup

2018-02-05T17:29:12Z

A version of each of the MD files by necessity exists for each CPU architecture supported by the Linuxolator. Clean these up so that new architectures do not inherit whitespace issues. Clean up shared Linuxolator files while here. Sponsored by: Turing Robotic Industries Inc.