Viewing: 0015_llcrypt_include.patch
In case llcrypt is not built (CONFIG_LL_ENCRYPTION undefined),
we need to have stubs for llcrypt init/exit functions.
--- a/libcfs/include/libcfs/crypto/llcrypt.h
+++ b/libcfs/include/libcfs/crypto/llcrypt.h
@@ -287,6 +287,13 @@ static inline void llcrypt_set_ops(struc
}
#else /* !CONFIG_LL_ENCRYPTION */
+struct llcrypt_operations;
+#define llcrypt_init() 0
+#define llcrypt_exit() {}
+
+#undef IS_ENCRYPTED
+#define IS_ENCRYPTED(x) 0
+
static inline bool llcrypt_has_encryption_key(const struct inode *inode)
{
return false;
@@ -554,13 +561,7 @@ static inline int __llcrypt_encrypt_syml
return -EOPNOTSUPP;
}
-static inline const char *llcrypt_get_symlink(struct inode *inode,
- const void *caddr,
- unsigned int max_size,
- struct delayed_call *done)
-{
- return ERR_PTR(-EOPNOTSUPP);
-}
+#define llcrypt_get_symlink(inode, caddr, max_size, done) ERR_PTR(-EOPNOTSUPP)
static inline void llcrypt_set_ops(struct super_block *sb,
const struct llcrypt_operations *lsi_cop)
