FreeBSD source tree https://cgit-dev.freebsd.org/src/atom?h=releng%2F8.1 2010-06-01T09:32:22Z 2010-06-01T09:32:22Z Attilio Rao attilio@FreeBSD.org 2010-06-01T09:32:22Z urn:sha1:bf28bb90d569ad13c190e3bce16c4fd0ddab74eb Fix a race between ngs_rcvmsg() and soclose() which closes the control socket while it is still in use as ngs_rcvmsg() runs without any lock held. Sponsored by: Sandvine Incorporated Approved by: re (bz) 2010-05-25T02:36:06Z Andrew Thompson thompsa@FreeBSD.org 2010-05-25T02:36:06Z urn:sha1:7c61d4937070d33c4d0334734b83992b2c9af31c Declare a new EVENTHANDLER called iflladdr_event which signals that the L2 address on an interface has changed. This lets stacked interfaces such as vlan(4) detect that their lower interface has changed and adjust things in order to keep working. Previously this situation broke at least vlan(4) and lagg(4) configurations. The EVENTHANDLER_INVOKE call was not placed within if_setlladdr() due to the risk of a loop. PR: kern/142927 Submitted by: Nikolay Denev MFC r202611 Do not hold the lock over if_setlladdr() as it calls into the interface driver init routine. 2010-05-16T14:53:43Z Marko Zec zec@FreeBSD.org 2010-05-16T14:53:43Z urn:sha1:49856a78b5b4d62724138b3f299ce0d472796658 Increase the target buffer for performing NGM_ASCII2BINARY conversion from 2000 bytes to 20 Kbytes, which now matches the buffer size used for NGM_BINARY2ASCII conversions. The aim of this change is to allow for bigger binary structures to be managed via netgraph ASCII messages, until we come up with an API improvement which would get rid of such arbitrary hardcoded limits. 2010-05-16T14:51:36Z Marko Zec zec@FreeBSD.org 2010-05-16T14:51:36Z urn:sha1:7c8102300ac7e750c50a1d936072963f74253ed2 Add an optional "persistent" flag to ng_hub and ng_bridge, which if set, disables automatic node shutdown when the last hook gets disconnected. Reviewed by: julian 2010-05-06T09:54:01Z Marko Zec zec@FreeBSD.org 2010-05-06T09:54:01Z urn:sha1:eeb631840d6f77e9b3aef734b4cae00a94e2618f When destroying a vnet, shut down all netgraph nodes tied to that vnet before proceeding with dismantling other protocol domains. This change only affects options VIMAGE builds. Reviewed by: julian, bz 2010-04-15T12:46:16Z Alexander Motin mav@FreeBSD.org 2010-04-15T12:46:16Z urn:sha1:d9b0781af8f3b5d61c4675dc2a0d94e6c1d5a5de Remove some more alignment constraints. 2010-04-15T12:41:36Z Alexander Motin mav@FreeBSD.org 2010-04-15T12:41:36Z urn:sha1:a35d181273abcd97d3b2544f08e726404738a730 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, sparc/118932, sparc/113556 2010-04-15T12:40:02Z Alexander Motin mav@FreeBSD.org 2010-04-15T12:40:02Z urn:sha1:b7261229f9fc2f7b46d98db7d334f6c46ad20be6 Make ng_l2tp irrelevant to data alignment. 2010-04-15T12:38:55Z Alexander Motin mav@FreeBSD.org 2010-04-15T12:38:55Z urn:sha1:f1725d1c1cae9253b4ad683521d16695a619491b Make ng_ppp fulfill upper protocol stack layers alignment requirements on platforms with strict alignment constraints. This fixes kernel panics on arm and probably other architectures. PR: sparc64/80410, sparc/118932, sparc/113556 2010-04-02T11:07:55Z Gleb Smirnoff glebius@FreeBSD.org 2010-04-02T11:07:55Z urn:sha1:033a5be7fa5f2de760ce40e5c2557eaf683f6531