integrity/security: fix digsig.c build error with header file

security/integrity/digsig.c has build errors on some $ARCH due to a
missing header file, so add it.

  security/integrity/digsig.c:146:2: error: implicit declaration of function 'vfree' [-Werror=implicit-function-declaration]

Reported-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Mimi Zohar <zohar@linux.vnet.ibm.com>
Cc: linux-integrity@vger.kernel.org
Link: http://kisskb.ellerman.id.au/kisskb/head/13396/
Signed-off-by: James Morris <james.morris@microsoft.com>
This commit is contained in:
Randy Dunlap 2018-02-12 17:26:20 -08:00 committed by James Morris
parent 16c4db3bdc
commit 120f3b11ef

View File

@ -18,6 +18,7 @@
#include <linux/cred.h> #include <linux/cred.h>
#include <linux/key-type.h> #include <linux/key-type.h>
#include <linux/digsig.h> #include <linux/digsig.h>
#include <linux/vmalloc.h>
#include <crypto/public_key.h> #include <crypto/public_key.h>
#include <keys/system_keyring.h> #include <keys/system_keyring.h>