Update Linux to v5.4.2
Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/security/integrity/ima/ima_init.c b/security/integrity/ima/ima_init.c
index faac9ec..5d55ade 100644
--- a/security/integrity/ima/ima_init.c
+++ b/security/integrity/ima/ima_init.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (C) 2005,2006,2007,2008 IBM Corporation
*
@@ -6,18 +7,13 @@
* Leendert van Doorn <leendert@watson.ibm.com>
* Mimi Zohar <zohar@us.ibm.com>
*
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation, version 2 of the
- * License.
- *
* File: ima_init.c
* initialization and cleanup functions
*/
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
-#include <linux/module.h>
+#include <linux/init.h>
#include <linux/scatterlist.h>
#include <linux/slab.h>
#include <linux/err.h>
@@ -25,7 +21,7 @@
#include "ima.h"
/* name for boot aggregate entry */
-static const char *boot_aggregate_name = "boot_aggregate";
+static const char boot_aggregate_name[] = "boot_aggregate";
struct tpm_chip *ima_tpm_chip;
/* Add the boot aggregate to the IMA measurement list and extend
@@ -49,8 +45,8 @@
const char *audit_cause = "ENOMEM";
struct ima_template_entry *entry;
struct integrity_iint_cache tmp_iint, *iint = &tmp_iint;
- struct ima_event_data event_data = {iint, NULL, boot_aggregate_name,
- NULL, 0, NULL};
+ struct ima_event_data event_data = { .iint = iint,
+ .filename = boot_aggregate_name };
int result = -ENOMEM;
int violation = 0;
struct {
@@ -72,7 +68,7 @@
}
}
- result = ima_alloc_init_template(&event_data, &entry);
+ result = ima_alloc_init_template(&event_data, &entry, NULL);
if (result < 0) {
audit_cause = "alloc_entry";
goto err_out;
@@ -123,8 +119,12 @@
if (rc != 0)
return rc;
+ /* It can be called before ima_init_digests(), it does not use TPM. */
ima_load_kexec_buffer();
+ rc = ima_init_digests();
+ if (rc != 0)
+ return rc;
rc = ima_add_boot_aggregate(); /* boot aggregate must be first entry */
if (rc != 0)
return rc;