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| author | Oleg Nesterov <oleg@redhat.com> | 2011-06-22 23:10:11 +0200 |
|---|---|---|
| committer | Oleg Nesterov <oleg@redhat.com> | 2011-06-27 20:30:10 +0200 |
| commit | d4f7c511c1c2a67eb287987cf1ce9554149030e6 (patch) | |
| tree | 0756b300e8f558a923782a9ccea9a8b532e39159 /Documentation/volatile-considered-harmful.txt | |
| parent | e550f14dc6322e794d4e70825f63c9c99177ae8b (diff) | |
| download | blackbird-op-linux-d4f7c511c1c2a67eb287987cf1ce9554149030e6.tar.gz blackbird-op-linux-d4f7c511c1c2a67eb287987cf1ce9554149030e6.zip | |
do not change dead_task->exit_signal
__ptrace_detach() and do_notify_parent() set task->exit_signal = -1
to mark the task dead. This is no longer needed, nobody checks
exit_signal to detect the EXIT_DEAD task.
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Reviewed-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'Documentation/volatile-considered-harmful.txt')
0 files changed, 0 insertions, 0 deletions
