src/lib/libprocstat/common_kvm.c, branch stable/13

Remove $FreeBSD$: one-line .c pattern

2023-08-23T17:43:26+00:00

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

Similar commit in main:
(cherry picked from commit 1d386b48a555)

spdx: initial adoption of licensing ID tags.

2017-11-18T14:26:50+00:00

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.

Special thanks to Wind River for providing access to "The Duke of
Highlander" tool: an older (2014) run over FreeBSD tree was useful as a
starting point.

Initially, only tag files that use BSD 4-Clause "Original" license.

RelNotes:	yes
Differential Revision:	https://reviews.freebsd.org/D13133

Fix libprocstat build after r305902.

2016-09-17T18:14:31+00:00

- Use _Bool to not require userspace to include stdbool.h.
- Make extattr.h usable without vnode_if.h.
- Follow i_ump to get cdev pointer.

Sponsored by:	The FreeBSD Foundation
MFC after:	2 weeks

Don't cast inode number or file size down to long or unsigned.

2012-05-18T10:15:46+00:00

Since ino_t size is about to change to 64-bits, casts to long would
truncate 64-bit numbers on 32-bit archs.

Sponsored by:	Google Summer of Code 2011

Unbreak build.

2012-02-10T13:47:40+00:00

libprocstat still uses __si_namebuf.

- Commit work from libprocstat project. These patches add support for runtime

2011-05-12T10:11:39+00:00

  file and processes information retrieval from the running kernel via sysctl
  in the form of new library, libprocstat.  The library also supports KVM backend
  for analyzing memory crash dumps.  Both procstat(1) and fstat(1) utilities have
  been modified to take advantage of the library (as the bonus point the fstat(1)
  utility no longer need superuser privileges to operate), and the procstat(1)
  utility is now able to display information from memory dumps as well.

  The newly introduced fuser(1) utility also uses this library and able to operate
  via sysctl and kvm backends.

  The library is by no means complete (e.g. KVM backend is missing vnode name
  resolution routines, and there're no manpages for the library itself) so I
  plan to improve it further.  I'm commiting it so it will get wider exposure
  and review.

  We won't be able to MFC this work as it relies on changes in HEAD, which
  was introduced some time ago, that break kernel ABI.  OTOH we may be able
  to merge the library with KVM backend if we really need it there.

Discussed with:	rwatson