src/sys/dev/ce, branch release/12.3.0

Fix a few typos in source code comments

2021-08-19T07:35:33Z

- s/procesing/processing/ (cherry picked from commit 288e553623d3f8ac33baaabc93a4f030689755d2)

dev/ce: double assignment.

2017-02-23T15:30:21Z

The code is not operational right now so just comment away an obviously useless assignment. Fix some typos while here. Found with: coccinelle (da.cocci)

sys/dev: Replace zero with NULL for pointers.

2017-02-20T03:43:12Z

Makes things easier to read, plus architectures may set NULL to something different than zero. Found with: devel/coccinelle MFC after: 3 weeks

sys/dev: minor spelling fixes.

2016-05-03T03:41:25Z

Most affect comments, very few have user-visible effects.

As is included from , there is no need to

2016-02-22T09:02:20Z

include it explicitly when is already included. Reviewed by: alc, kib Differential Revision: https://reviews.freebsd.org/D5373

CALLOUT_MPSAFE has lost its meaning since r141428, i.e., for more than ten

2015-05-22T17:05:21Z

years for head. However, it is continuously misused as the mpsafe argument for callout_init(9). Deprecate the flag and clean up callout_init() calls to make them more consistent. Differential Revision: https://reviews.freebsd.org/D2613 Reviewed by: jhb MFC after: 2 weeks

In order to reduce use of M_EXT outside of the mbuf allocator and

2015-01-06T12:59:37Z

socket-buffer implementations, introduce a return value for MCLGET() (and m_cljget() that underlies it) to allow the caller to avoid testing M_EXT itself. Update all callers to use the return value. With this change, very few network device drivers remain aware of M_EXT; the primary exceptions lie in mbuf-chain pretty printers for debugging, and in a few cases, custom mbuf and cluster allocation implementations. NB: This is a difficult-to-test change as it touches many drivers for which I don't have physical devices. Instead we've gone for intensive review, but further post-commit review would definitely be appreciated to spot errors where changes could not easily be made mechanically, but were largely mechanical in nature. Differential Revision: https://reviews.freebsd.org/D1440 Reviewed by: adrian, bz, gnn Sponsored by: EMC / Isilon Storage Division

Convert most BPF_TAP users to BPF_MTAP.

2014-09-28T19:05:22Z

MFC after: 2 weeks

Remove ifq_drops from struct ifqueue. Now queue drops are accounted in

2014-09-19T09:01:19Z

struct ifnet if_oqdrops. Some netgraph modules used ifqueue w/o ifnet. Accounting of queue drops is simply removed from them. There were no API to read this statistic. Sponsored by: Netflix Sponsored by: Nginx, Inc.

Mechanically convert to if_inc_counter().

2014-09-19T03:51:26Z