Messages in this thread | | | Date | Wed, 27 May 2020 09:25:59 -0600 | From | Tycho Andersen <> | Subject | Re: [PATCH 1/2] seccomp: notify user trap about unused filter |
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On Wed, May 27, 2020 at 01:19:01PM +0200, Christian Brauner wrote: > +void seccomp_filter_notify(const struct task_struct *tsk) > +{ > + struct seccomp_filter *orig = tsk->seccomp.filter; > + > + while (orig && refcount_dec_and_test(&orig->live)) { > + if (waitqueue_active(&orig->wqh)) > + wake_up_poll(&orig->wqh, EPOLLHUP); > + orig = orig->prev; > + } > +}
Is there a reason this can't live in put_seccomp_filter()?
Tycho
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