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-rw-r--r--include/linux/crypto.h5
-rw-r--r--include/linux/integrity.h13
2 files changed, 18 insertions, 0 deletions
diff --git a/include/linux/crypto.h b/include/linux/crypto.h
index 6eb06101089f..e8839d3a7559 100644
--- a/include/linux/crypto.h
+++ b/include/linux/crypto.h
@@ -113,6 +113,11 @@
#define CRYPTO_ALG_OPTIONAL_KEY 0x00004000
/*
+ * Don't trigger module loading
+ */
+#define CRYPTO_NOLOAD 0x00008000
+
+/*
* Transform masks and values (for crt_flags).
*/
#define CRYPTO_TFM_NEED_KEY 0x00000001
diff --git a/include/linux/integrity.h b/include/linux/integrity.h
index 858d3f4a2241..54c853ec2fd1 100644
--- a/include/linux/integrity.h
+++ b/include/linux/integrity.h
@@ -44,4 +44,17 @@ static inline void integrity_load_keys(void)
}
#endif /* CONFIG_INTEGRITY */
+#ifdef CONFIG_INTEGRITY_ASYMMETRIC_KEYS
+
+extern int integrity_kernel_module_request(char *kmod_name);
+
+#else
+
+static inline int integrity_kernel_module_request(char *kmod_name)
+{
+ return 0;
+}
+
+#endif /* CONFIG_INTEGRITY_ASYMMETRIC_KEYS */
+
#endif /* _LINUX_INTEGRITY_H */
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