---
- branch: netbsd-8
  date: Tue May 15 13:48:37 UTC 2018
  files:
  - new: 1.216.6.6
    old: 1.216.6.5
    path: src/sys/net/bpf.c
    pathrev: src/sys/net/bpf.c@1.216.6.6
    type: modified
  - new: 1.394.2.10
    old: 1.394.2.9
    path: src/sys/net/if.c
    pathrev: src/sys/net/if.c@1.394.2.10
    type: modified
  - new: 1.134.6.10
    old: 1.134.6.9
    path: src/sys/net/if_bridge.c
    pathrev: src/sys/net/if_bridge.c@1.134.6.10
    type: modified
  id: 20180515T134837Z.2ff984386509fc174a8898c790274f91e74cd475
  log: "Pull up following revision(s) (requested by ozaki-r in ticket #826):\n\n\tsys/net/if_bridge.c:
    revision 1.155\n\tsys/net/if.c: revision 1.421\n\tsys/net/bpf.c: revision 1.224\n\tsys/net/if.c:
    revision 1.422\n\tsys/net/if.c: revision 1.423\n\nUse if_is_mpsafe (NFC)\n\nProtect
    packet input routines with KERNEL_LOCK and splsoftnet\nif_input, i.e, ether_input
    and friends, now runs in softint without any\nprotections.  It's ok for ether_input
    itself because it's already MP-safe,\nhowever, subsequent routines called from
    it such as carp_input and agr_input\naren't safe because they're not MP-safe.
    \ Protect if_input with KERNEL_LOCK.\nif_input can be called from a normal LWP
    context.  In that case we need to\nprevent interrupts (softint) from running by
    splsoftnet to protect\nnon-MP-safe\ncodes (e.g., carp_input and agr_input).\n\nPointed
    out by mlelstv@\n\nProtect if_deferred_start_softint with KERNEL_LOCK if the interface
    isn't\nMP-safe\n"
  module: src
  subject: 'CVS commit: [netbsd-8] src/sys/net'
  unixtime: '1526392117'
  user: martin