kib 32441d8ae9 On the exit of the child process which parent either set SA_NOCLDWAIT
or ignored SIGCHLD, unconditionally wake up the parent instead of doing
this only when the child is a last child.

This brings us in line with other U**xes that support SA_NOCLDWAIT. If
the parent called waitpid(childpid), then exit of the child should wake
up the parent immediately instead of forcing it to wait for all children
to exit.

Reported by:	Alan Ferrency <alan pair com>
Submitted by:	Jilles Tjoelker <jilles stack nl>
PR:	108390
MFC after:	2 weeks
2009-04-20 14:34:55 +00:00
..
2009-04-15 17:31:22 +00:00
2009-03-09 13:32:19 +00:00
2009-04-20 13:15:25 +00:00
2009-04-19 21:37:45 +00:00
2009-04-19 04:39:42 +00:00
2009-04-13 19:54:33 +00:00
2009-04-01 17:06:28 +00:00