K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2020-08-20T15:19:09.510368Z
K 7
svn:log
V 312
dl_iterate_phdr(3): provide exclusive locking for callback when statically linked.

Apparently llvm unwinder depends on the external locking for callback.

Reviewed by:	cem, emaste
Tested by:	emaste
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
Differential revision:	https://reviews.freebsd.org/D26109

END