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authorkib <kib@FreeBSD.org>2015-01-18 15:13:11 +0000
committerkib <kib@FreeBSD.org>2015-01-18 15:13:11 +0000
commitaa0ac99391af2cc2286fadd774dc5cf9f2edb7a6 (patch)
tree406845e7428cb2139db4e8afc4299216a84a92a7 /sys/kern/subr_stack.c
parent53832db395278d76a34a15ca534f509564a51dc5 (diff)
downloadFreeBSD-src-aa0ac99391af2cc2286fadd774dc5cf9f2edb7a6.zip
FreeBSD-src-aa0ac99391af2cc2286fadd774dc5cf9f2edb7a6.tar.gz
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
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