CVS commit: src/sys

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

Module Name:    src
Committed By:   ad
Date:           Sun Nov 16 15:13:35 UTC 2008

Modified Files:
        src/sys/kern: kern_ksyms.c
        src/sys/sys: ksyms.h

Log Message:
- Local symbols could shadow globals in some instances. Fix it.

- mutex_enter() from ksyms_getval() could panic due to a change made
  in revision 1.40. Fix it.

- Replace the p-tree with a binary search of global symbols. Saves about
  250kB of wired memory on i386 and allows for faster lookups within
  module symbol tables.


To generate a diff of this commit:
cvs rdiff -r1.42 -r1.43 src/sys/kern/kern_ksyms.c
cvs rdiff -r1.18 -r1.19 src/sys/sys/ksyms.h

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