diff mbox series

[06/17] security/keys: export key_lookup()

Message ID 20230814111943.68325-7-hare@suse.de (mailing list archive)
State Superseded
Headers show
Series nvme: In-kernel TLS support for TCP | expand

Checks

Context Check Description
netdev/tree_selection success Not a local patch, async

Commit Message

Hannes Reinecke Aug. 14, 2023, 11:19 a.m. UTC 
For in-kernel consumers one cannot readily assign a user (eg when
running from a workqueue), so the normal key search permissions
cannot be applied.
This patch exports the 'key_lookup()' function for a simple lookup
of keys without checking for permissions.

Signed-off-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Acked-by: David Howells <dhowells@redhat.com>
---
 security/keys/key.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/security/keys/key.c b/security/keys/key.c
index 5c0c7df833f8..0260a1902922 100644
--- a/security/keys/key.c
+++ b/security/keys/key.c
@@ -693,6 +693,7 @@  struct key *key_lookup(key_serial_t id)
 	spin_unlock(&key_serial_lock);
 	return key;
 }
+EXPORT_SYMBOL(key_lookup);
 
 /*
  * Find and lock the specified key type against removal.