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authorAdrian Bunk <bunk@kernel.org>2008-10-12 07:10:50 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2008-10-12 11:44:37 -0700
commit0dab9cfa17179d1f5b067a32a3bca06cd31a3149 (patch)
treee65e82135f688b9c9cc711d916912194f54ca13c
parent07104839597803ccd9b2c4f543ee4651522b4aa1 (diff)
add key_revoke() dummy for KEYS=n
This fixes the following build error with CONFIG_KEYS=n, caused by commit dfd15c46a6c2cafb006183c0c14f07e59eee4ac0 ("cifs: explicitly revoke SPNEGO key after session setup"): CC [M] fs/cifs/sess.o fs/cifs/sess.c: In function 'CIFS_SessSetup': fs/cifs/sess.c:628: error: implicit declaration of function 'key_revoke' make[3]: *** [fs/cifs/sess.o] Error 1 Signed-off-by: Adrian Bunk <bunk@kernel.org> Acked-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--include/linux/key.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/key.h b/include/linux/key.h
index c45c962d1cc..1b70e35a71e 100644
--- a/include/linux/key.h
+++ b/include/linux/key.h
@@ -299,6 +299,7 @@ extern void key_init(void);
#define key_validate(k) 0
#define key_serial(k) 0
#define key_get(k) ({ NULL; })
+#define key_revoke(k) do { } while(0)
#define key_put(k) do { } while(0)
#define key_ref_put(k) do { } while(0)
#define make_key_ref(k, p) ({ NULL; })