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| author | Alan Cox <alan@linux.intel.com> | 2009-11-30 13:18:45 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-12-11 15:18:08 -0800 |
| commit | 5ec93d1154fd1e269162398f8e70efc7e004485d (patch) | |
| tree | 2a76835812d3502b036a7234faeaa0f6ba0356da /kernel/exit.c | |
| parent | 38c70b27f9502c31c1d0c29676275f7362cdb0d9 (diff) | |
| download | lwn-5ec93d1154fd1e269162398f8e70efc7e004485d.tar.gz lwn-5ec93d1154fd1e269162398f8e70efc7e004485d.zip | |
tty: Move the leader test in disassociate
There are two call points, both want to check that tty->signal->leader is
set. Move the test into disassociate_ctty() as that will make locking
changes easier in a bit
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'kernel/exit.c')
| -rw-r--r-- | kernel/exit.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/exit.c b/kernel/exit.c index 1143012951e9..6f50ef55a6f3 100644 --- a/kernel/exit.c +++ b/kernel/exit.c @@ -971,7 +971,7 @@ NORET_TYPE void do_exit(long code) exit_thread(); cgroup_exit(tsk, 1); - if (group_dead && tsk->signal->leader) + if (group_dead) disassociate_ctty(1); module_put(task_thread_info(tsk)->exec_domain->module); |