capability: export has_capability
has_capability() is sometimes needed by modules to test capability for specified task other than current, so export it. Cc: Kirti Wankhede <kwankhede@nvidia.com> Signed-off-by: Jike Song <jike.song@intel.com> Acked-by: Serge Hallyn <serge@hallyn.com> Acked-by: James Morris <james.l.morris@oracle.com> Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
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@ -318,6 +318,7 @@ bool has_capability(struct task_struct *t, int cap)
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{
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return has_ns_capability(t, &init_user_ns, cap);
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}
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EXPORT_SYMBOL(has_capability);
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/**
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* has_ns_capability_noaudit - Does a task have a capability (unaudited)
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