From 76ef5e17252789da79db78341851922af0c16181 Mon Sep 17 00:00:00 2001
From: Dave Jiang <dave.jiang@intel.com>
Date: Tue, 4 Dec 2018 10:31:27 -0800
Subject: keys: Export lookup_user_key to external users

Export lookup_user_key() symbol in order to allow nvdimm passphrase
update to retrieve user injected keys.

Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Acked-by: David Howells <dhowells@redhat.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
---
 security/keys/process_keys.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'security/keys/process_keys.c')

diff --git a/security/keys/process_keys.c b/security/keys/process_keys.c
index d5b25e535d3a..ec4fd4531224 100644
--- a/security/keys/process_keys.c
+++ b/security/keys/process_keys.c
@@ -755,6 +755,7 @@ reget_creds:
 	put_cred(ctx.cred);
 	goto try_again;
 }
+EXPORT_SYMBOL(lookup_user_key);
 
 /*
  * Join the named keyring as the session keyring if possible else attempt to
-- 
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