3 files changed, 32 insertions, 6 deletions
diff --git a/include/linux/evm.h b/include/linux/evm.h
index ddece4a6b25d..913f4573b203 100644
--- a/include/linux/evm.h
+++ b/include/linux/evm.h
@@ -18,6 +18,8 @@ extern enum integrity_status evm_verifyxattr(struct dentry *dentry,
 					     const char *xattr_name,
 					     void *xattr_value,
 					     size_t xattr_value_len);
+int evm_fix_hmac(struct dentry *dentry, const char *xattr_name,
+		 const char *xattr_value, size_t xattr_value_len);
 int evm_inode_init_security(struct inode *inode, struct inode *dir,
 			    const struct qstr *qstr, struct xattr *xattrs,
 			    int *xattr_count);
@@ -51,6 +53,12 @@ static inline enum integrity_status evm_verifyxattr(struct dentry *dentry,
 {
 	return INTEGRITY_UNKNOWN;
 }
+
+static inline int evm_fix_hmac(struct dentry *dentry, const char *xattr_name,
+			       const char *xattr_value, size_t xattr_value_len)
+{
+	return -EOPNOTSUPP;
+}
 #endif
 
 static inline int evm_inode_init_security(struct inode *inode, struct inode *dir,
diff --git a/include/linux/ima.h b/include/linux/ima.h
index abf8923f8fc5..8e08baf16c2f 100644
--- a/include/linux/ima.h
+++ b/include/linux/ima.h
@@ -11,6 +11,7 @@
 #include <linux/fs.h>
 #include <linux/security.h>
 #include <linux/kexec.h>
+#include <linux/secure_boot.h>
 #include <crypto/hash_info.h>
 struct linux_binprm;
 
@@ -73,14 +74,8 @@ int ima_validate_range(phys_addr_t phys, size_t size);
 #endif
 
 #ifdef CONFIG_IMA_SECURE_AND_OR_TRUSTED_BOOT
-extern bool arch_ima_get_secureboot(void);
 extern const char * const *arch_get_ima_policy(void);
 #else
-static inline bool arch_ima_get_secureboot(void)
-{
-	return false;
-}
-
 static inline const char * const *arch_get_ima_policy(void)
 {
 	return NULL;
diff --git a/include/linux/secure_boot.h b/include/linux/secure_boot.h
new file mode 100644
index 000000000000..d17e92351567
--- /dev/null
+++ b/include/linux/secure_boot.h
@@ -0,0 +1,23 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (C) 2026 Red Hat, Inc. All Rights Reserved.
+ *
+ * Author: Coiby Xu <coxu@redhat.com>
+ */
+
+#ifndef _LINUX_SECURE_BOOT_H
+#define _LINUX_SECURE_BOOT_H
+
+#include <linux/types.h>
+
+#ifdef CONFIG_HAVE_ARCH_GET_SECUREBOOT
+/*
+ * Returns true if the platform secure boot is enabled.
+ * Returns false if disabled or not supported.
+ */
+bool arch_get_secureboot(void);
+#else
+static inline bool arch_get_secureboot(void) { return false; }
+#endif
+
+#endif /* _LINUX_SECURE_BOOT_H */