CVS commit: src/sys

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

Module Name:    src
Committed By:   yamt
Date:           Tue Mar 25 23:21:43 UTC 2008

Modified Files:
        src/sys/kern: init_main.c vfs_bio.c
        src/sys/rump/librump/rumpkern: emul.c
        src/sys/sys: param.h systm.h

Log Message:
- for some ports, especially for ones without pmap_growkernel,
  buf_memcalc is used by bootstrap as well.  fix NULL dereference for them.
- limit kva usage for each cache to 20% of vm_map.  XXX a bit arbitrary.
- add a comment.


To generate a diff of this commit:
cvs rdiff -r1.345 -r1.346 src/sys/kern/init_main.c
cvs rdiff -r1.192 -r1.193 src/sys/kern/vfs_bio.c
cvs rdiff -r1.35 -r1.36 src/sys/rump/librump/rumpkern/emul.c
cvs rdiff -r1.311 -r1.312 src/sys/sys/param.h
cvs rdiff -r1.217 -r1.218 src/sys/sys/systm.h

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