K 10
svn:author
V 3
mjg
K 8
svn:date
V 27
2018-02-17T00:23:28.795684Z
K 7
svn:log
V 207
Postpone sx_sunlock(&proctree_lock) on fork until after allproc is dropped.

There is a significant contention on the lock during -j 128 package build.
This change drops total wait time on this lock by 60%.

END