DragonFlyBSD/src 4cc8110lib/libthread_xu/thread thr_mutex.c thr_umtx.c

pthreads - Fix incorrect fork assumption

* libthread_xu assumed that the forked child process's TID would be 1,
  but that is no longer the case.

* Fix the assumption and correct some comments while we are here.

Reported-by: zrj
DeltaFile
+2-2lib/libthread_xu/thread/thr_mutex.c
+0-3lib/libthread_xu/thread/thr_umtx.c
+0-3lib/libthread_xu/thread/thr_umtx.h
+1-1lib/libthread_xu/thread/thr_fork.c
+1-1lib/libthread_xu/thread/thr_private.h
+4-105 files

UnifiedSplitRaw