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cred: export get_task_cred().

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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 <neilb@suse.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
This commit is contained in:
NeilBrown
2018-12-03 11:30:30 +11:00
committed by Anna Schumaker
parent 97d0fb239c
commit a6d8e7637f
1 changed files with 1 additions and 0 deletions
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kernel/cred.c
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@@ -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