Commit Graph

10 Commits

Author SHA1 Message Date
Ed Maste
315fbaeca2 Correct pseudo misspelling in sys/ comments
contrib code and #define in intel_ata.h unchanged.
2018-02-23 18:15:50 +00:00
Pedro F. Giffuni
fe267a5590 sys: general adoption of SPDX licensing ID tags.
Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error
prone - task.

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.

No functional change intended.
2017-11-27 15:23:17 +00:00
Brooks Davis
a7dc31283a Remove the NATM framework including the en(4), fatm(4), hatm(4), and
patm(4) devices.

Maintaining an address family and framework has real costs when we make
infrastructure improvements.  In the case of NATM we support no devices
manufactured in the last 20 years and some will not even work in modern
motherboards (some newer devices that patm(4) could be updated to
support apparently exist, but we do not currently have support).

With this change, support remains for some netgraph modules that don't
require NATM support code. It is unclear if all these should remain,
though ng_atmllc certainly stands alone.

Note well: FreeBSD 11 supports NATM and will continue to do so until at
least September 30, 2021.  Improvements to the code in FreeBSD 11 are
certainly welcome.

Reviewed by:	philip
Approved by:	harti
2017-04-24 21:21:49 +00:00
Gleb Smirnoff
eb1b1807af Mechanically substitute flags from historic mbuf allocator with
malloc(9) flags within sys.

Exceptions:

- sys/contrib not touched
- sys/mbuf.h edited manually
2012-12-05 08:04:20 +00:00
Max Khon
4cf39b5da4 - Fix potential double mbuf free: M_PREPEND may free mbuf chain and return
NULL but item will still have the reference ot the mbuf chain and will free
it upon destruction.
- Fix memory leak (unfree'd item on error path).
2011-11-06 05:24:54 +00:00
Gleb Smirnoff
674d86bf91 Node constructor methods are supposed to be called in syscall
context always. Convert nodes to consistently use M_WAITOK flag
for memory allocation.

Reviewed by:	julian
2011-04-18 09:12:27 +00:00
Dag-Erling Smørgrav
1ede983cc9 Retire the MALLOC and FREE macros. They are an abomination unto style(9).
MFC after:	3 months
2008-10-23 15:53:51 +00:00
Warner Losh
c398230b64 /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
Julian Elischer
f8aae7776f Switch to using C99 sparse initialisers for the type methods array.
Should make no binary difference.

Submitted by:	Gleb Smirnoff <glebius@cell.sick.ru>
Reviewed by:	Harti Brandt <harti@freebsd.org>
MFC after:	1 week
2004-05-29 00:51:19 +00:00
Benno Rice
bde778e9f2 Add a netgraph node to handle ATM LLC encapsulation. This currently handles
ethernet (tested) and FDDI (not tested).  The main use for this is on ADSL (or
other ATM) connections where bridged ethernet is used, PPPoE being a prime
example.

There is no manual page as yet, I will write one shortly.

Reviewed by:	harti
2004-03-08 10:54:35 +00:00