CVS commit: src/sys/kern

[Matthias Drochner <drochner%netbsd.org@localhost>]

Module Name:    src
Committed By:   drochner
Date:           Thu Apr  2 17:25:24 UTC 2009

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

Log Message:
In humanize_number(), avoid an integer overflow if the buffer
provided is "too large" (log10(2^64) = 19).
(It can still overflow if the input value is close to 2^64 but I don't
consider this a problem.)
fixes nonsense displayed as "total memory" on boot


To generate a diff of this commit:
cvs rdiff -u -r1.198 -r1.199 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.