K 10
svn:author
V 6
emaste
K 8
svn:date
V 27
2020-05-09T15:56:02.424023Z
K 7
svn:log
V 286
remove %n support from printf(9)

It can be dangerous and there is no need for it in the kernel.
Inspired by Kees Cook's change in Linux, and later OpenBSD.

Reviewed by:	cem, gordon, philip
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D24760

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