---
- branch: MAIN
  date: Fri Nov  6 02:26:42 UTC 2015
  files:
  - new: '1.473'
    old: '1.472'
    path: src/sys/kern/init_main.c
    pathrev: src/sys/kern/init_main.c@1.473
    type: modified
  - new: '1.30'
    old: '1.29'
    path: src/sys/kern/sysv_ipc.c
    pathrev: src/sys/kern/sysv_ipc.c@1.30
    type: modified
  - new: '1.70'
    old: '1.69'
    path: src/sys/kern/sysv_msg.c
    pathrev: src/sys/kern/sysv_msg.c@1.70
    type: modified
  - new: '1.95'
    old: '1.94'
    path: src/sys/kern/sysv_sem.c
    pathrev: src/sys/kern/sysv_sem.c@1.95
    type: modified
  - new: '1.130'
    old: '1.129'
    path: src/sys/kern/sysv_shm.c
    pathrev: src/sys/kern/sysv_shm.c@1.130
    type: modified
  - new: '1.26'
    old: '1.25'
    path: src/sys/sys/msg.h
    pathrev: src/sys/sys/msg.h@1.26
    type: modified
  - new: '1.32'
    old: '1.31'
    path: src/sys/sys/sem.h
    pathrev: src/sys/sys/sem.h@1.32
    type: modified
  - new: '1.51'
    old: '1.50'
    path: src/sys/sys/shm.h
    pathrev: src/sys/sys/shm.h@1.51
    type: modified
  id: 20151106T022642Z.e6492c04fc8774dcb960656544c6eace6ff1e8db
  log: |
    In sysv_sem.c, defer establishment of exithook so we can initialize the
    module code from module_init() rather than waiting until after calling
    exec_init().  Use a RUN_ONCE routine at entry to each sys_sem* syscall
    to establish the exithook, and no longer KASSERT that the hook has
    been set before removing it.  (A manually loaded module can be unloaded
    before any syscalls have been invoked.)

    Remove the conditional calls to the various xxx_init() routines from
    init_main.c - we now rely on module_init() to handle initialization.

    Let each sub-component's xxx_init() routine handle its own sysctl
    sub-tree initialization;  this removes another set of #ifdef ugliness.

    Tested both built-in and loadable versions and verified that atf
    test kernel/t_sysv passes.
  module: src
  subject: 'CVS commit: src/sys'
  unixtime: '1446776802'
  user: pgoyette