| commit | 7a5e873f096e04e6d8719e4ecb7b70d2decca503 | [log] [tgz] |
|---|---|---|
| author | Oleg Nesterov <oleg@tv-sign.ru> | Wed Apr 30 00:53:04 2008 -0700 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Wed Apr 30 08:29:37 2008 -0700 |
| tree | 2d3f7cc6c15e03de02484f9d754a9174ce2fff76 | |
| parent | fae5fa44f1fd079ffbed8e0add929dd7bbd1347f [diff] |
signals: de_thread: simplify the ->child_reaper switching Now that we rely on SIGNAL_UNKILLABLE flag, de_thread() doesn't need the nasty hack to kill the old ->child_reaper during the mt-exec. This also means we can avoid taking tasklist_lock around zap_other_threads(). Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru> Cc: Roland McGrath <roland@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>