Revision tags: release/4.3.0_cvs, release/4.3.0 |
|
#
93caaaa7 |
| 16-Feb-2001 |
Archie Cobbs <archie@FreeBSD.org> |
Fix an erroneous comment and two style(9) bugs.
|
#
9c8c302f |
| 10-Jan-2001 |
Julian Elischer <julian@FreeBSD.org> |
Fix some memory leaks Add memory leak detection assitance.
|
#
30400f03 |
| 08-Jan-2001 |
Julian Elischer <julian@FreeBSD.org> |
Part 2 of the netgraph rewrite. This is mostly cosmetic changes, (though I caught a bug or two while makeing them) Reviewed by: archie@freebsd.org
|
#
069154d5 |
| 06-Jan-2001 |
Julian Elischer <julian@FreeBSD.org> |
Rewrite of netgraph to start getting ready for SMP. This version is functional and is aproaching solid.. notice I said APROACHING. There are many node types I cannot test I have tested: echo hole ppp
Rewrite of netgraph to start getting ready for SMP. This version is functional and is aproaching solid.. notice I said APROACHING. There are many node types I cannot test I have tested: echo hole ppp socket vjc iface tee bpf async tty The rest compile and "Look" right. More changes to follow. DEBUGGING is enabled in this code to help if people have problems.
show more ...
|
#
589f6ed8 |
| 18-Dec-2000 |
Julian Elischer <julian@FreeBSD.org> |
Divorce the kernel binary ABI version number from the message format version number. (userland programs should not need to be recompiled when the netgraph kernel internal ABI is changed.
Also fix mo
Divorce the kernel binary ABI version number from the message format version number. (userland programs should not need to be recompiled when the netgraph kernel internal ABI is changed.
Also fix modules that don;t handle the fact that a caller may not supply a return message pointer. (benign at the moment because the calling code checks, but that will change)
show more ...
|
#
859a4d16 |
| 12-Dec-2000 |
Julian Elischer <julian@FreeBSD.org> |
Reviewed by: Archie@freebsd.org This clears out my outstanding netgraph changes. There is a netgraph change of design in the offing and this is to some extent a superset of soem of the new functional
Reviewed by: Archie@freebsd.org This clears out my outstanding netgraph changes. There is a netgraph change of design in the offing and this is to some extent a superset of soem of the new functionality and some of the old functionality that may be removed.
This code works as before, but allows some new features that I want to work with and evaluate. It is the basis for a version of netgraph with integral locking for SMP use.
This is running on my test machine with no new problems :-)
show more ...
|
Revision tags: release/4.2.0 |
|
#
99cdf4cc |
| 18-Nov-2000 |
David Malone <dwmalone@FreeBSD.org> |
Add the use of M_ZERO to netgraph.
Submitted by: josh@zipperup.org Submitted by: Robert Drehmel <robd@gmx.net> Submitted by: archie Approved by: archie
|
#
27121ab1 |
| 17-Nov-2000 |
Brian Somers <brian@FreeBSD.org> |
Go back to using data_len in struct ngpppoe_init_data after discussions with Julian and Archie.
Implement a new ``sizedstring'' parse type for dealing with field pairs consisting of a uint16_t follo
Go back to using data_len in struct ngpppoe_init_data after discussions with Julian and Archie.
Implement a new ``sizedstring'' parse type for dealing with field pairs consisting of a uint16_t followed by a data field of that size, and use this to deal with the data_len and data fields.
Written by: Archie with some input by me Agreed in principle by: julian
show more ...
|
#
cc3bbd68 |
| 24-Oct-2000 |
Julian Elischer <julian@FreeBSD.org> |
Since neither archie nor I work at Whistle any more, change our email addresses to be the more usefu @freebsd.org ones so we can keep getting bug-reports. - man pages to follow..
|
#
be731c30 |
| 11-Oct-2000 |
Archie Cobbs <archie@FreeBSD.org> |
Fix memory leak.
Submitted by: Christopher N. Harrell <cnh@ivmg.net>
|
Revision tags: release/4.1.1_cvs |
|
#
65b9a0da |
| 21-Sep-2000 |
Archie Cobbs <archie@FreeBSD.org> |
Allocate all memory (including within node constructors) with M_NOWAIT instead of M_WAITOK, to allow for maximum flexibility.
|
#
57b57be3 |
| 11-Aug-2000 |
Archie Cobbs <archie@FreeBSD.org> |
Take advantage of the new unsigned and hex integer types.
|
#
1baeddb8 |
| 10-Aug-2000 |
Archie Cobbs <archie@FreeBSD.org> |
In a struct sockaddr, sa->sa_len can be zero if uninitialized. Make sure that this doesn't cause a problem when parsing.
|
Revision tags: release/4.1.0, release/3.5.0_cvs |
|
#
a4ec03cf |
| 28-Apr-2000 |
Julian Elischer <julian@FreeBSD.org> |
Two simple changes to the kernel internal API for netgraph modules, to support future work in flow-control and 'packet reject/replace' processing modes.
reviewed by: phk, archie
|
Revision tags: release/4.0.0_cvs, release/3.4.0_cvs |
|
#
647b86df |
| 07-Dec-1999 |
Julian Elischer <julian@FreeBSD.org> |
Remove a bunch of un-needed includes. Submitted by: phk@freebsd.org
|
#
f8307e12 |
| 30-Nov-1999 |
Archie Cobbs <archie@FreeBSD.org> |
Add two new generic control messages, NGM_ASCII2BINARY and NGM_BINARY2ASCII, which convert control messages to ASCII and back. This allows control messages to be sent and received in ASCII form using
Add two new generic control messages, NGM_ASCII2BINARY and NGM_BINARY2ASCII, which convert control messages to ASCII and back. This allows control messages to be sent and received in ASCII form using ngctl(8), which makes ngctl a lot more useful.
This also allows all the type-specific debugging code in libnetgraph to go away -- instead, we just ask the node itself to do the ASCII translation for us.
Currently, all generic control messages are supported, as well as messages associated with the following node types: async, cisco, ksocket, and ppp.
See /usr/share/examples/netgraph/ngctl for an example of using this.
Also give ngctl(8) the ability to print out incoming data and control messages at any time. Eventually nghook(8) may be subsumed.
Several other misc. bug fixes.
Reviewed by: julian
show more ...
|
#
25792ef3 |
| 24-Nov-1999 |
Archie Cobbs <archie@FreeBSD.org> |
Change the prototype of the strto* routines to make the second parameter a char ** instead of a const char **. This make these kernel routines consistent with the corresponding libc userland routine
Change the prototype of the strto* routines to make the second parameter a char ** instead of a const char **. This make these kernel routines consistent with the corresponding libc userland routines.
Which is actually 'correct' is debatable, but consistency and following the spec was deemed more important in this case.
Reviewed by (in concept): phk, bde
show more ...
|
#
19bff684 |
| 19-Nov-1999 |
Archie Cobbs <archie@FreeBSD.org> |
Add some safety using KASSERT() and splnet().
|
#
cb3c7a5d |
| 17-Nov-1999 |
Archie Cobbs <archie@FreeBSD.org> |
New netgraph node type "ksocket".
Obtained from: Whistle source tree
|
#
5c100aea |
| 01-Apr-2010 |
Alexander Motin <mav@FreeBSD.org> |
Make ng_ksocket fulfill lower protocol stack layers alignment requirements on platforms with strict alignment constraints. This fixes kernel panics on arm and probably other architectures.
PR: spar
Make ng_ksocket fulfill lower protocol stack layers alignment requirements on platforms with strict alignment constraints. This fixes kernel panics on arm and probably other architectures.
PR: sparc64/80410
show more ...
|
#
09c817ba |
| 03-Jul-2009 |
Oleksandr Tymoshenko <gonzo@FreeBSD.org> |
- MFC
|
#
fe1d3f15 |
| 28-Jun-2009 |
Stanislav Sedov <stas@FreeBSD.org> |
- Turn the third (islocked) argument of the knote call into flags parameter. Introduce the new flag KNF_NOKQLOCK to allow event callers to be called without KQ_LOCK mtx held. - Modify VFS knote c
- Turn the third (islocked) argument of the knote call into flags parameter. Introduce the new flag KNF_NOKQLOCK to allow event callers to be called without KQ_LOCK mtx held. - Modify VFS knote calls to always use KNF_NOKQLOCK flag. This is required for ZFS as its getattr implementation may sleep.
Approved by: re (rwatson) Reviewed by: kib MFC after: 2 weeks
show more ...
|
#
7e857dd1 |
| 12-Jun-2009 |
Oleksandr Tymoshenko <gonzo@FreeBSD.org> |
- Merge from HEAD
|
#
74fb0ba7 |
| 01-Jun-2009 |
John Baldwin <jhb@FreeBSD.org> |
Rework socket upcalls to close some races with setup/teardown of upcalls. - Each socket upcall is now invoked with the appropriate socket buffer locked. It is not permissible to call soisconnected
Rework socket upcalls to close some races with setup/teardown of upcalls. - Each socket upcall is now invoked with the appropriate socket buffer locked. It is not permissible to call soisconnected() with this lock held; however, so socket upcalls now return an integer value. The two possible values are SU_OK and SU_ISCONNECTED. If an upcall returns SU_ISCONNECTED, then the soisconnected() will be invoked on the socket after the socket buffer lock is dropped. - A new API is provided for setting and clearing socket upcalls. The API consists of soupcall_set() and soupcall_clear(). - To simplify locking, each socket buffer now has a separate upcall. - When a socket upcall returns SU_ISCONNECTED, the upcall is cleared from the receive socket buffer automatically. Note that a SO_SND upcall should never return SU_ISCONNECTED. - All this means that accept filters should now return SU_ISCONNECTED instead of calling soisconnected() directly. They also no longer need to explicitly clear the upcall on the new socket. - The HTTP accept filter still uses soupcall_set() to manage its internal state machine, but other accept filters no longer have any explicit knowlege of socket upcall internals aside from their return value. - The various RPC client upcalls currently drop the socket buffer lock while invoking soreceive() as a temporary band-aid. The plan for the future is to add a new flag to allow soreceive() to be called with the socket buffer locked. - The AIO callback for socket I/O is now also invoked with the socket buffer locked. Previously sowakeup() would drop the socket buffer lock only to call aio_swake() which immediately re-acquired the socket buffer lock for the duration of the function call.
Discussed with: rwatson, rmacklem
show more ...
|
Revision tags: release/6.4.0_cvs, release/6.4.0 |
|
#
1ede983c |
| 23-Oct-2008 |
Dag-Erling Smørgrav <des@FreeBSD.org> |
Retire the MALLOC and FREE macros. They are an abomination unto style(9).
MFC after: 3 months
|