lkml.org 
[lkml]   [2008]   [Aug]   [24]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
Subject[PATCH 3/4] pid_ns: de_thread: kill the now unneeded ->child_reaper change
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.


\
 
 \ /
  Last update: 2008-08-24 17:49    [W:0.079 / U:0.172 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site