Messages in this thread Patch in this message | | | Date | Sun, 24 Aug 2008 19:49:12 +0400 | From | Oleg Nesterov <> | Subject | [PATCH 3/4] pid_ns: de_thread: kill the now unneeded ->child_reaper change |
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de_thread() checks if the old leader was the ->child_reaper, this is not possible any longer. With the previous patch ->group_leader itself will change ->child_reaper on exit.
From now find_new_reaper() is the only function (apart from initialization) which plays with ->child_reaper.
Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
--- 2.6.27-rc4/fs/exec.c~3_EXEC 2008-07-30 13:12:47.000000000 +0400 +++ 2.6.27-rc4/fs/exec.c 2008-08-24 19:20:05.000000000 +0400 @@ -825,8 +825,6 @@ static int de_thread(struct task_struct schedule(); } - if (unlikely(task_child_reaper(tsk) == leader)) - task_active_pid_ns(tsk)->child_reaper = tsk; /* * The only record we have of the real-time age of a * process, regardless of execs it's done, is start_time.
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