CVS commit: src/sys/kern

[Andrew Doran <ad%netbsd.org@localhost>]

Module Name:    src
Committed By:   ad
Date:           Fri Oct 12 13:00:18 UTC 2007

Modified Files:
        src/sys/kern: kern_subr.c

Log Message:
Merge from vmlocking:

- uiomove: don't bother dropping kernel_lock if moving less than 1k.
- Catch up with vfsops reference counting changes (for LKMs).
- Add crit_enter()/crit_exit(). These bound critical sections in which
  kernel preemption is to be disabled. Better names welcome.


To generate a diff of this commit:
cvs rdiff -r1.164 -r1.165 src/sys/kern/kern_subr.c

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