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Commit 0dab9cfa authored by Adrian Bunk's avatar Adrian Bunk Committed by Linus Torvalds
Browse files

add key_revoke() dummy for KEYS=n 



This fixes the following build error with CONFIG_KEYS=n, caused by
commit dfd15c46 ("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: default avatarAdrian Bunk <bunk@kernel.org>
Acked-by: default avatarJeff Layton <jlayton@redhat.com>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 07104839

include/linux/key.h

+1 −0
Original line number Diff line number Diff line
@@ -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; })