K 10
svn:author
V 8
bdrewery
K 8
svn:date
V 27
2018-08-03T19:24:04.873001Z
K 7
svn:log
V 569
Fix some filemon path logging issues.

- Properly handle snprintf return value for truncation and avoid
  overflowing the later write with the bogus length.
- Increase the msgbufr size to handle a rename of 2 full files.

The larger allocation causes a slight performance hit which will be mitigated
in the future.  A rewrite with sbufs will likely be done as well.

Reported by:	Ilja Van Sprundel <ivansprundel@ioactive.com>
MFC after:	2 weeks
Approved by:	so (gtetlow)
Reviewed by:	kib
Sponsored by:	Dell EMC
Differential Revision:	https://reviews.freebsd.org/D16098

END