CVS commit: src/sys

[YAMAMOTO Takashi <yamt%netbsd.org@localhost>]

Module Name:    src
Committed By:   yamt
Date:           Sat Apr  5 14:03:16 UTC 2008

Modified Files:
        src/sys/compat/darwin: darwin_sysctl.c
        src/sys/kern: init_sysctl.c tty.c

Log Message:
- l_wmesg is not always valid.  check l_wchan when using l_wmesg.
  should fix a crash reported by Juan RP on current-users@.
- ttyinfo: lock lwp when accessing l_wmesg.
- fill_lwp: add an assertion.


To generate a diff of this commit:
cvs rdiff -r1.56 -r1.57 src/sys/compat/darwin/darwin_sysctl.c
cvs rdiff -r1.130 -r1.131 src/sys/kern/init_sysctl.c
cvs rdiff -r1.213 -r1.214 src/sys/kern/tty.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.