K 10
svn:author
V 3
cem
K 8
svn:date
V 27
2017-08-24T15:12:16.938346Z
K 7
svn:log
V 244
Merge print_lockchain and print_sleepchain

When debugging a deadlock, it is useful to follow the full chain of locks as
far as possible.

Reviewed by:	jhb
Sponsored by:	Dell EMC Isilon
Differential Revision:	https://reviews.freebsd.org/D12115

END