has_capability() is sometimes needed by modules to test capability for specified task other than current, so export it.
Cc: Alex Williamson <[email protected]> Cc: Kirti Wankhede <[email protected]> Acked-by: Serge Hallyn <[email protected]> Signed-off-by: Jike Song <[email protected]> --- kernel/capability.c | 1 + 1 file changed, 1 insertion(+) diff --git a/kernel/capability.c b/kernel/capability.c index a98e814..f97fe77 100644 --- a/kernel/capability.c +++ b/kernel/capability.c @@ -318,6 +318,7 @@ bool has_capability(struct task_struct *t, int 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) -- 1.9.3
