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22 Commits

Author SHA1 Message Date
imp
a50ffc2912 /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
glebius
0ee3c9a148 Mechanically rename s/ng_timeout/ng_callout/g, s/ng_untimeout/ng_uncallout/g. 
This is done to keep both versions in RELENG_5 and support both APIs.

Reviewed by:	scottl
Approved by:	julian (mentor), implicitly
 2004-12-01 11:56:32 +00:00
glebius
a033067901 - Make ng_timeout() to use callout() interface instead of timeout(). 
- Remove callout-hacking from ng_untimeout().

Approved by:	julian (mentor)
MFC after:	1 month
 2004-11-02 21:24:30 +00:00
glebius
6e7d37729f Fix a harmless error in order of ng_timeout() arguments. 
Approved by:	julian (mentor)
 2004-11-02 20:26:41 +00:00
julian
8c938ed70a Slight cosmetic changes. 
Also introduce a macro to be called by persistent nodes to signal their
persistence during shutdown to hide this mechanism from the node author.

Make node flags have a consistent style in naming.

Document the change.
 2004-07-20 17:15:38 +00:00
julian
c85e63d425 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
harti
b7d9a76d45 Use the official ng_timeout function to trigger sending. This means, 
that we can get rid of of all the spl*() calls, because ng_timeout
handles the locking issues.
 2004-01-30 15:34:57 +00:00
harti
a7d7d54498 Don't confuse NULL and 0, use 0 where an integer is expected. 2004-01-27 10:46:33 +00:00
harti
8ca13640ae Style: add __FBSDID, relocate some { that were on the wrong line, 
correct some indendation, change __FUNCTION__ to __func__ and remove
a local KASSERT definition.
 2004-01-27 10:45:37 +00:00
harti
10f9fcc036 Make ng_source to work with non-ethernet interfaces. We do this by 
introducing a START_NOW command. This command does not send
and GET_IFINDEX message downstream (to wait for the response from
the ETHERNET node), but directly starts the sending process. This allows
one to generate traffic as input for any hook on any node.
 2004-01-26 14:53:16 +00:00
harti
d5c0563652 Declare a function to silence a warning. 2004-01-26 14:48:21 +00:00
harti
0890739279 Should use the non-locking versions of the ifqueue macros to 
fiddle around with private queues, because their mutex is not
needed. All this processing should be protected by the netgraph
locking.
 2004-01-26 14:46:35 +00:00
harti
cc7ffd1cab Replace a call to bzero() with an M_ZERO flag. Replace the MALLOC() with 
malloc().
 2004-01-26 14:44:36 +00:00
harti
2d831aa28a The version in the type description must be the ABI version, not 
the netgraph version.

Correct the return type of a function: it wants to return an error
code, so it cannot be void.
 2004-01-26 14:14:09 +00:00
imp
cf874b345d Back out M_* changes, per decision of the TRB. 
Approved by: trb
 2003-02-19 05:47:46 +00:00
alfred
bf8e8a6e8f Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0. 
Merge M_NOWAIT/M_DONTWAIT into a single flag M_NOWAIT.
 2003-01-21 08:56:16 +00:00
hsu
82e1e3bab0 SMP locking for ifnet list. 2002-12-22 05:35:03 +00:00
bmilekic
514c635ee6 o Untangle the confusion with the malloc flags {M_WAITOK, M_NOWAIT} and 
the mbuf allocator flags {M_TRYWAIT, M_DONTWAIT}.
o Fix a bpf_compat issue where malloc() was defined to just call
  bpf_alloc() and pass the 'canwait' flag(s) along.  It's been changed
  to call bpf_alloc() but pass the corresponding M_TRYWAIT or M_DONTWAIT
  flag (and only one of those two).

Submitted by: Hiten Pandya <hiten@unixdaemons.com> (hiten->commit_count++)
 2002-12-19 22:58:27 +00:00
julian
ff8f176e18 Slight redesign for fitting in with -current. 2002-11-05 01:08:11 +00:00
julian
51d9ccf841 The easy part of converting the ng_source node to -current. 
More to come.. does not compile (deliberatly.. logic broken)
 2002-11-02 02:29:43 +00:00
julian
7632768a03 Whitespace fixes 2002-11-02 01:26:28 +00:00
julian
2932d3587e Add the netgraph 'source' module. 
This is NOT YET CONVERTED TO -current.
This node is a source for preprogrammed packets at a known rate for testing.

I will convert it to -current "in place" but will MFC teh original
pre-conversion variant as that is  what is originally submitted.
Man page my me, info from Dave's README.

Submitted by:	Dave Chapeskie <dchapeskie@SANDVINE.com>
Obtained from:	Sandvine inc.
MFC after:	1 week
 2002-10-31 23:03:09 +00:00