diff options
Diffstat (limited to 'kernel/exit.c')
| -rw-r--r-- | kernel/exit.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/kernel/exit.c b/kernel/exit.c index b05578abbf26..861cfb1e2f77 100644 --- a/kernel/exit.c +++ b/kernel/exit.c @@ -914,15 +914,19 @@ do_group_exit(int exit_code) BUG_ON(exit_code & 0x80); /* core dumps don't get here */ - if (signal_group_exit(sig)) + if (sig->flags & SIGNAL_GROUP_EXIT) exit_code = sig->group_exit_code; + else if (sig->group_exec_task) + exit_code = 0; else if (!thread_group_empty(current)) { struct sighand_struct *const sighand = current->sighand; spin_lock_irq(&sighand->siglock); - if (signal_group_exit(sig)) + if (sig->flags & SIGNAL_GROUP_EXIT) /* Another thread got here before we took the lock. */ exit_code = sig->group_exit_code; + else if (sig->group_exec_task) + exit_code = 0; else { sig->group_exit_code = exit_code; sig->flags = SIGNAL_GROUP_EXIT; |