K 10 svn:author V 3 kib K 8 svn:date V 27 2015-01-18T15:13:11.201924Z K 7 svn:log V 365 Add procctl(2) PROC_TRACE_CTL command to enable or disable debugger attachment to the process. Note that the command is not intended to be a security measure, rather it is an obfuscation feature, implemented for parity with other operating systems. Discussed with: jilles, rwatson Man page fixes by: rwatson Sponsored by: The FreeBSD Foundation MFC after: 1 week END