libthread_xu - Don't override vfork()
authorMatthew Dillon <dillon@apollo.backplane.com>
Fri, 29 Jul 2016 01:05:42 +0000 (18:05 -0700)
committerMatthew Dillon <dillon@apollo.backplane.com>
Fri, 29 Jul 2016 01:05:42 +0000 (18:05 -0700)
commitf75110789b2c58005b9bbcc6b8123fbc427fa8de
tree6600af0e1767abdbf0c0bc9ad85a9d3dd8331d15
parent2a028194c71077059803a0ea0962386931048eaa
libthread_xu - Don't override vfork()

* Allow vfork() to operate normally in a threaded environment.  The kernel
  can handle multiple concurrent vfork()s by different threads (only the
  calling thread blocks, same as how Linux deals with it).
lib/libthread_xu/thread/thr_syscalls.c