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trimming task_work: kill ->data

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get rid of the only user of ->data; this is _not_ the final variant - in the
end we'll have task_work and rcu_head identical and just use cred->rcu,
at which point the separate allocation will be gone completely.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2012-06-26 22:10:04 +04:00
parent 7266702805
commit 41f9d29f09
5 changed files with 17 additions and 12 deletions
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2
kernel/irq/manage.c
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@ -830,7 +830,7 @@ static int irq_thread(void *data)
sched_setscheduler(current, SCHED_FIFO, &param);
init_task_work(&on_exit_work, irq_thread_dtor, NULL);
init_task_work(&on_exit_work, irq_thread_dtor);
task_work_add(current, &on_exit_work, false);
while (!irq_wait_for_interrupt(action)) {