src/sys/compat/linux/linux_ioctl.c, branch releng/15.0

linux: support IUTF8

2024-10-21T08:22:50+00:00

Make Linuxulator support the recently added IUTF8 termios(4) flag.

Reviewed By:	dchagin, emaste, imp
Differential Revision:	https://reviews.freebsd.org/D44525

linux: Translate Linux NVME ioctls to the lower layers.

2024-06-14T22:40:20+00:00

The lower layers implement a ABI compatible Linux ioctl for a few of the
Linux IOCTLs. Translate them and pass them down. Since they are ABI
compatible, just use the nvme ioctl name.

Co-Authored-by: Warner Losh 
Reviewed by:	chuck
Differential Revision:	https://reviews.freebsd.org/D45416

linux: Check for copyout errors in ioctl handlers

2023-12-27T15:13:15+00:00

In preparation for annotating copyin() and friends with
__result_use_check.

Reviewed by:	dchagin
MFC after:	1 week
Differential Revision:	https://reviews.freebsd.org/D43199

linux(4): Remove sys/cdefs.h inclusion where it's not needed due to 685dc743

2023-08-18T10:12:02+00:00

linux(4): Be verbose about unsupported ioctl commands on ifreq ioctl

2023-08-17T19:57:16+00:00

Differential revision:	https://reviews.freebsd.org/D39786
MFC after:		1 month

linux(4): Add 2 Linux socket ioctl commands

2023-08-17T19:57:16+00:00

Support 2 Linux socket ioctl commands: SIOCGIFMETRIC, SIOCSIFMETRIC.

Differential revision:	https://reviews.freebsd.org/D39786
MFC after:		1 month

sys: Remove $FreeBSD$: one-line .c pattern

2023-08-16T17:54:36+00:00

Remove /^[\s*]*__FBSDID\("\$FreeBSD\$"\);?\s*\n/

linux(4): Check fd passed to unlockpt()

2023-05-18T07:55:39+00:00

In our implementation, grantpt() and unlockpt() don't actually have
any use, because PTY's are created on the fly and already have proper
permissions upon creation.
Atleast check that a proper fd passed to unlockpt(). For grantpt()
Glibc calls TIOCGPTN ioctl which would fail if fd is not a master.

Differential Revision:	https://reviews.freebsd.org/D40100
MFC after:		1 week

spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD

2023-05-12T16:44:03+00:00

The SPDX folks have obsoleted the BSD-2-Clause-FreeBSD identifier. Catch
up to that fact and revert to their recommended match of BSD-2-Clause.

Discussed with:		pfg
MFC After:		3 days
Sponsored by:		Netflix

linux(4): Drop excess assert that Linux IFNAMSIZ is equal to FreeBSD

2023-03-04T09:11:39+00:00

While here use _Static_assert() instead of the older CTASSERT().