Fix a bug in the big tsleep/wakeup cleanup commit. When stopping a
authorMatthew Dillon <dillon@dragonflybsd.org>
Fri, 2 Dec 2005 19:31:49 +0000 (19:31 +0000)
committerMatthew Dillon <dillon@dragonflybsd.org>
Fri, 2 Dec 2005 19:31:49 +0000 (19:31 +0000)
commit25c776bee7bcbb56ef24a584f56c60f620e4d662
tree333e4c955cb6ca6ad624abee50ae8287af535296
parentac3d60cb266f629d6793759c0cce04a83b950efd
Fix a bug in the big tsleep/wakeup cleanup commit.  When stopping a
sleeping process in psignal, we must wakeup() the parent process that
might be waiting in a wait4().

Reported-by: YONETANI Tomokazu <qhwt+dfly@les.ath.cx>
sys/kern/kern_sig.c