Currently arch_ima_get_secureboot() and arch_get_ima_policy() are
defined only when CONFIG_IMA is set, and this makes the code calling
those functions without CONFIG_IMA failing. Although there is no such
in-tree users, but the out-of-tree users already hit it.
Move the declaration and the dummy definition of those functions
outside ifdef-CONFIG_IMA block for fixing the undefined symbols.
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
---
include/linux/ima.h | 30 +++++++++++++++---------------
1 file changed, 15 insertions(+), 15 deletions(-)
diff --git a/include/linux/ima.h b/include/linux/ima.h
index b6ab66a546ae..426b1744215e 100644
--- a/include/linux/ima.h
+++ b/include/linux/ima.h
@@ -50,21 +50,6 @@ static inline void ima_appraise_parse_cmdline(void) {}
extern void ima_add_kexec_buffer(struct kimage *image);
#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;
-}
-#endif
-
#else
static inline enum hash_algo ima_get_current_hash_algo(void)
{
@@ -155,6 +140,21 @@ static inline int ima_measure_critical_data(const char *event_label,
#endif /* CONFIG_IMA */
+#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;
+}
+#endif
+
#ifndef CONFIG_IMA_KEXEC
struct kimage;
--
2.31.1
