From 76ef5e17252789da79db78341851922af0c16181 Mon Sep 17 00:00:00 2001 From: Dave Jiang 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 Acked-by: David Howells Signed-off-by: Dan Williams --- include/linux/key.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include/linux/key.h') diff --git a/include/linux/key.h b/include/linux/key.h index e58ee10f6e58..7099985e35a9 100644 --- a/include/linux/key.h +++ b/include/linux/key.h @@ -346,6 +346,9 @@ static inline key_serial_t key_serial(const struct key *key) extern void key_set_timeout(struct key *, unsigned); +extern key_ref_t lookup_user_key(key_serial_t id, unsigned long flags, + key_perm_t perm); + /* * The permissions required on a key that we're looking up. */ -- cgit v1.2.3-59-g8ed1b