FreeBSD source tree https://cgit-dev.freebsd.org/src-test2/atom?h=release%2F7.3.0_cvs 2010-03-21T01:30:13Z 2010-03-21T01:30:13Z Ken Smith kensmith@FreeBSD.org 2010-03-21T01:30:13Z urn:sha1:9c4d1c1956ecb0a222fb2f4579c320391fb67f06 Approved by: re (implicit) This commit was manufactured to restore the state of the 7.3-RELEASE image. 2010-01-22T17:02:07Z John Baldwin jhb@FreeBSD.org 2010-01-22T17:02:07Z urn:sha1:fc06b1e95e18ad1cfa290c9856beda8d8bed5081 Adapt vfs kqfilter to the shared vnode lock used by zfs write vop. Use vnode interlock to protect the knote fields. The locking assumes that shared vnode lock is held, thus we get exclusive access to knote either by exclusive vnode lock protection, or by shared vnode lock + vnode interlock. Unlike the change in HEAD, this does not remove kl_locked() and replace it with kl_assert_locked() and kl_assert_unlocked(). Instead, the kl_locked can now be set to NULL in which case no assertion checks are performed on the lock. The vfs kqfilter code uses this mode to disable assertion checks. This preserves the existing ABI for knlist_init(). Add convenience function knlist_init_mtx to reduce number of arguments for typical knlist initialization. Reviewed by: kib 2010-01-21T12:18:29Z Navdeep Parhar np@FreeBSD.org 2010-01-21T12:18:29Z urn:sha1:2d3d90a060ca47fe0be24687cdf5542d22f8da4b r194917: About to add 10Gbase-T to known media types, this is just a whitespace cleanup before that commit. No functional impact. r194918: Add 10Gbase-T to known ethernet media types Some parts of r194521 (convert the port and adapter locks from sx_locks to regular mutexes). r197043: There is no need to log anything for a ctrlq stall or restart. These are normal events. r197791: cxgb(4) updates, including: - support for the new Gen-2, BT, and LP-CR cards. - T3 firmware 7.7.0 - shared "common code" updates. r199239: The 10GBASE-T card should use an IPG of 1. Also enable the check for low power startup on this card. r199240: Don't disable the XGMAC's tx on ifconfig down. It is unnecessary and can cause false backpressure in the chip. Fix a us/ms mixup while here. r200003: T3 firmware 7.8.0 for cxgb(4) r201907: Extra parantheses to keep certain compilers happy. r202671: Fix for a cxgb(4) panic. cxgb_ioctl can be called by the IP and IPv6 layers with non-sleepable locks held. Don't (potentially) sleep in those situations. r202678: Complain if freelist queue sizes are significantly less than desired. 2010-01-05T18:26:41Z John Baldwin jhb@FreeBSD.org 2010-01-05T18:26:41Z urn:sha1:e6f721cef96f03e1071476bfce2b383aabb29355 Change vlan interfaces to cope more usefully with the parent interface being renamed. Previously the vlan interfaces would lose their configuration as if the parent interface had been physically removed. Now vlan interfaces ignore rename events. - Add a new ifnet flag (IFF_RENAMING) that is set while an ifnet is being renamed. This flag can be checked in ifnet departure/arrival event handlers to treat rename events differently. - Change the ifnet departure event handler in the if_vlan(4) driver to ignore departure events due to a trunk interface being renamed. 2010-01-04T22:45:20Z John Baldwin jhb@FreeBSD.org 2010-01-04T22:45:20Z urn:sha1:5e06318517aee8266d9510ab09abea3a14e6d226 Use stricter checking to match possible vlan clones by not allowing extra garbage characters around or within the tag. 2009-09-07T10:15:50Z Hajimu UMEMOTO ume@FreeBSD.org 2009-09-07T10:15:50Z urn:sha1:ae7114ad5bc0795f78b70b894403028f17532939 Fix and add a workaround on an issue of EtherIP packet with reversed version field sent via gif(4)+if_bridge(4). The EtherIP implementation found on FreeBSD 6.1, 6.2, 6.3, 7.0, 7.1, and 7.2 had an interoperability issue because it sent the incorrect EtherIP packets and discarded the correct ones. Approved by: hrs 2009-08-17T18:02:46Z Jung-uk Kim jkim@FreeBSD.org 2009-08-17T18:02:46Z urn:sha1:49626c44e58de0ed7d949f454f9fff2779a4c6a7 Always embed pointer to BPF JIT function in BPF descriptor to avoid inconsistency when opt_bpf.h is not included. Note: bpf_buffer.c and bpf_zerocopy.c do not exist on stable/7. 2009-05-18T21:44:33Z John Baldwin jhb@FreeBSD.org 2009-05-18T21:44:33Z urn:sha1:f8f445ad5f02483de19ef85b2ce085bf1414be11 2009-04-23T17:47:15Z Robert Watson rwatson@FreeBSD.org 2009-04-23T17:47:15Z urn:sha1:0b11f8116a3cffa00f49cf694fb0074fa1718854 once, rather than querying it, validating it, and then re-querying it without validating it. This may avoid a NULL pointer dereference and resulting kernel page fault if an interface is being deleted while bsnmp or other tools are querying data on the interface. The full fix, to properly refcount the interface for the duration of the sysctl, is in 8.x, but is considered too high-risk for 7.2, so instead will appear in 7.3 (if all goes well). Reproted by: mdtancsa Approved by: re (kensmith) 2009-04-13T22:17:03Z Max Laier mlaier@FreeBSD.org 2009-04-13T22:17:03Z urn:sha1:5cc303c24b22b9968589424d530ff9d503672d2b Remove interfaces from interface groups on detach. Reported by: various Submitted by: Mikolaj Golub (r190895) PR: kern/130977, kern/131310 Approved by: re (gnn)