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| author | Oleg Nesterov <oleg@tv-sign.ru> | 2008-04-30 00:53:04 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-30 08:29:37 -0700 |
| commit | 7a5e873f096e04e6d8719e4ecb7b70d2decca503 (patch) | |
| tree | 2d3f7cc6c15e03de02484f9d754a9174ce2fff76 /kernel/signal.c | |
| parent | fae5fa44f1fd079ffbed8e0add929dd7bbd1347f (diff) | |
| download | kernel_samsung_smdk4412-7a5e873f096e04e6d8719e4ecb7b70d2decca503.tar.gz kernel_samsung_smdk4412-7a5e873f096e04e6d8719e4ecb7b70d2decca503.tar.bz2 kernel_samsung_smdk4412-7a5e873f096e04e6d8719e4ecb7b70d2decca503.zip | |
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>
Diffstat (limited to 'kernel/signal.c')
0 files changed, 0 insertions, 0 deletions