cred: export get_task_cred().

There is no reason that modules should not be able
to use this, and NFS will need it when converted to
use 'struct cred'.

Signed-off-by: NeilBrown <[email protected]>
Signed-off-by: Anna Schumaker <[email protected]>
This commit is contained in:
NeilBrown 2018-12-03 11:30:30 +11:00 • committed by Anna Schumaker
commit a6d8e7637f

View file

@ -200,6 +200,7 @@ const struct cred *get_task_cred(struct task_struct *task)
rcu_read_unlock();
return cred;
}
EXPORT_SYMBOL(get_task_cred);
/*
* Allocate blank credentials, such that the credentials can be filled in at a