5045 use atomic_{inc,dec}_* instead of atomic_add_* Reviewed by: Matthew Ahrens <mahrens@delphix.com> Reviewed by: Garrett D'Amore <garrett@damore.org> Approved by: Robert Mustacchi <rm@joyent.com>

6927456 adding a hook notify function does not enumerate existing nodes (fix lint)

6927456 adding a hook notify function does not enumerate existing nodes

PSARC/2006/475 Clearview: IP Observability Devices 4085089 add a feature to enable 'snooping' of the loopback traffic 6753688 ip netinfo has no need for separate create and dispatch functions 6755448 ifconfig wedged in SIOCLIFREMOVEIF 6756483 incorrect ASSERT() in ip_delmulti[_v6]() 5092073 RFE: allow snoop to filter on zonename or zoneid 6606991 panic assertion failure !ill->ill_join_allmulti for multicast router 6760922 devname doesn't handle stale dev_t's in sdev_node cache entries

6745640 The IP netinfo provider should set the family of sockaddr's it returns 6747137 zone shutdown finds free'd data in arp 6746721 NIC events are scheduled with pfhooks after protocol shutdown 6758618 a NULL shutdown function avoids destroy in stack closing 6758619 race condition between zone shtudown and module unloading 6761109 net_kstate_delete needs to be called from shutdown hook

PSARC/2008/219 Committed API for packet interception PSARC/2008/335 Corrections for Committed API for packet interception PSARC/2008/557 Revision to net instance notification API 4844507 Solaris needs stable interface for packet filtering software 6705155 ipf_stack_init() assumes kmem_alloc with KM_NOSLEEP never fails