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

rddunlap · James Morris · commit 120f3b11ef88 · 2018-02-22T20:09:08.000-08:00
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>
diff --git a/security/integrity/digsig.c b/security/integrity/digsig.c
@@ -18,6 +18,7 @@
 #include <linux/cred.h>
 #include <linux/key-type.h>
 #include <linux/digsig.h>
+#include <linux/vmalloc.h>
 #include <crypto/public_key.h>
 #include <keys/system_keyring.h>
 
