Don't use an .OBJDIR for 'make sysent'.

Reported by: emaste, jhb
Sponsored by: Dell EMC

Don't create pointless backups of generated files in "make sysent".

Any sensible workflow will include a revision control system from which
to restore the old files if required. In normal usage, de

Don't create pointless backups of generated files in "make sysent".

Any sensible workflow will include a revision control system from which
to restore the old files if required. In normal usage, developers just
have to clean up the mess.

Reviewed by: jhb
Sponsored by: DARPA, AFRL
Differential Revision: https://reviews.freebsd.org/D7353

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Continue to introduce Capsicum Capability Mode support:

Add a new system call flag, SYF_CAPENABLED, which indicates that a
particular system call is available in capability mode.

Add a new configur

Continue to introduce Capsicum Capability Mode support:

Add a new system call flag, SYF_CAPENABLED, which indicates that a
particular system call is available in capability mode.

Add a new configuration file, kern/capabilities.conf (similar files
may be introduced for other ABIs in the future), which enumerates
system calls that are available in capability mode. When a new
system call is added to syscalls.master, it will also need to be
added here (if needed). Teach sysent parts to use this file to set
values for SYF_CAPENABLED for the native ABI.

Reviewed by: anderson
Discussed with: benl, kris, pjd
Obtained from: Capsicum Project
MFC after: 3 months

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Adjust the all target message (but maybe all: sysent is better?

Turns out this file was how we make sysent stuff, so add that part only back...

This should really be MACHINE not MACHINE_ARCH, and is this Makefile even used?

style.Makefile(5)

- Remove UMAP filesystem. It was disconnected from build three years ago,
and it is seriously broken.

Discussed on: freebsd-arch@
Approved by: re (mux)

Add support for the generated file systrace_args.c.

Add a 'sysent' target that depends on the various files built from
syscalls.master for the master list and the Alpha/OSF1 compat ABI to be
consistent with all the other compat ABIs where 'make sysent

Add a 'sysent' target that depends on the various files built from
syscalls.master for the master list and the Alpha/OSF1 compat ABI to be
consistent with all the other compat ABIs where 'make sysent' already
works.

MFC after: 3 days

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Finish driving a stake through the heart of netns and the associated
ifdefs scattered around the place - its dead Jim!

The SMB stuff had stolen AF_NS, make it official.

Don't generate <sys/syscalls-hide.h> it has never had any users anywhere in
the source tree.

Remove vestiges of MFS.

- FDESC, FIFO, NULL, PORTAL, PROC, UMAP and UNION file
systems were repo-copied from sys/miscfs to sys/fs.

- Renamed the following file systems and their modules:
fdesc -> fdescfs, portal -> por

- FDESC, FIFO, NULL, PORTAL, PROC, UMAP and UNION file
systems were repo-copied from sys/miscfs to sys/fs.

- Renamed the following file systems and their modules:
fdesc -> fdescfs, portal -> portalfs, union -> unionfs.

- Renamed corresponding kernel options:
FDESC -> FDESCFS, PORTAL -> PORTALFS, UNION -> UNIONFS.

- Install header files for the above file systems.

- Removed bogus -I${.CURDIR}/../../sys CFLAGS from userland
Makefiles.

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Retire kernfs (kernel part).

${MACHINE} -> ${MACHINE_ARCH}

All Makefiles now use MACHINE_ARCH for the target architecture.
Unification is required for cross-building.

Tags added to:
sys/boot/Makefile
sys/boot/arc/loader/Make

${MACHINE} -> ${MACHINE_ARCH}

All Makefiles now use MACHINE_ARCH for the target architecture.
Unification is required for cross-building.

Tags added to:
sys/boot/Makefile
sys/boot/arc/loader/Makefile
sys/kern/Makefile
usr.bin/cpp/Makefile
usr.bin/gcore/Makefile
usr.bin/truss/Makefile

usr.bin/gcore/Makefile:
fixed typo: MACHINDE -> MACHINE_ARCH

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Added ../sys/syscall.mk to targets. Back it up like all the other
targets.

Remove bogus architectures to allow make tags to work.
Submitted-by: Andreas Klemm <[email protected]>

Import 4.4BSD-Lite2 onto the vendor branch, note that in the kernel, all
files are off the vendor branch, so this should not change anything.

A "U" marker generally means that the file was not chang

Import 4.4BSD-Lite2 onto the vendor branch, note that in the kernel, all
files are off the vendor branch, so this should not change anything.

A "U" marker generally means that the file was not changed in between
the 4.4Lite and Lite-2 releases, and does not need a merge. "C" generally
means that there was a change.
[note new unused (in this form) syscalls.conf, to be 'cvs rm'ed]

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Generate prototypes for syscall-implementing functions. Put them in
<sys/sysproto.h> and use them (so far only) in kern/init_sysent.c.

Don't put $Id in generated files.

kern/syscalls.master:
I had

Generate prototypes for syscall-implementing functions. Put them in
<sys/sysproto.h> and use them (so far only) in kern/init_sysent.c.

Don't put $Id in generated files.

kern/syscalls.master:
I had to add some new fields to describe some non-orthogonal names.
E.g., the args struct for the syscall-implementing function foo()
is usually named `foo_args', but for getpid() it is named `args'.

sys/sysent.h:
sy_call_t is still incomplete to hide a couple of warnings.

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Added namespace information for future pollution-control measures.

BSD 4.4 Lite Kernel Sources