CVS commit: src/sys/arch/usermode/usermode

["Reinoud Zandijk" <reinoud%netbsd.org@localhost>]

Module Name:    src
Committed By:   reinoud
Date:           Sat Aug 27 17:57:14 UTC 2011

Modified Files:
        src/sys/arch/usermode/usermode: copy.c

Log Message:
Fix copystring routines to NOT just copy all since not all space might be
writable. This can be fixed by implementing/importing strnlen(3) in the kernel
and/or for NetBSD/usermode to have onfaults in the copyins/copyouts.


To generate a diff of this commit:
cvs rdiff -u -r1.4 -r1.5 src/sys/arch/usermode/usermode/copy.c

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