[PATCH] Fix error when judging if process has children

[Wang Chao]

* process.c (internal_wait): processes counted in tcp->nclone_threads
are tcp's threads, rather than tcp's children.

Signed-off-by: Wang Chao <wang.chao at cn.fujitsu.com>
---
 process.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/process.c b/process.c
index dadf830..bd8037e 100644
--- a/process.c
+++ b/process.c
@@ -1918,9 +1918,9 @@ int flagarg;
 	if (tcp->flags & TCB_CLONE_THREAD)
 		/* The children we wait for are our parent's children.  */
 		got_kids = (tcp->parent->nchildren
-			    > tcp->parent->nclone_detached);
+			    > (tcp->parent->nclone_detached + tcp->parent->nclone_threads));
 	else
-		got_kids = (tcp->nchildren > tcp->nclone_detached);
+		got_kids = (tcp->nchildren > (tcp->nclone_detached + tcp->nclone_threads));
 #else
 	got_kids = tcp->nchildren > 0;
 #endif
-- 
1.6.5.2