Commit 19c816e8 authored by Jike Song's avatar Jike Song Committed by Alex Williamson

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: default avatarJike Song <jike.song@intel.com>
Acked-by: default avatarSerge Hallyn <serge@hallyn.com>
Acked-by: default avatarJames Morris <james.l.morris@oracle.com>
Signed-off-by: default avatarAlex Williamson <alex.williamson@redhat.com>
parent 73da4268
...@@ -318,6 +318,7 @@ bool has_capability(struct task_struct *t, int cap) ...@@ -318,6 +318,7 @@ bool has_capability(struct task_struct *t, int cap)
{ {
return has_ns_capability(t, &init_user_ns, cap); return has_ns_capability(t, &init_user_ns, cap);
} }
EXPORT_SYMBOL(has_capability);
/** /**
* has_ns_capability_noaudit - Does a task have a capability (unaudited) * has_ns_capability_noaudit - Does a task have a capability (unaudited)
......
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