119 	struct f2fs_crypt_info *crypt_info;  in _f2fs_get_encryption_info()  local
136 	crypt_info = ACCESS_ONCE(fi->i_crypt_info);  in _f2fs_get_encryption_info()
137 	if (crypt_info) {  in _f2fs_get_encryption_info()
138 		if (!crypt_info->ci_keyring_key ||  in _f2fs_get_encryption_info()
139 				key_validate(crypt_info->ci_keyring_key) == 0)  in _f2fs_get_encryption_info()
141 		f2fs_free_encryption_info(inode, crypt_info);  in _f2fs_get_encryption_info()
154 	crypt_info = kmem_cache_alloc(f2fs_crypt_info_cachep, GFP_NOFS);  in _f2fs_get_encryption_info()
155 	if (!crypt_info)  in _f2fs_get_encryption_info()
158 	crypt_info->ci_flags = ctx.flags;  in _f2fs_get_encryption_info()
159 	crypt_info->ci_data_mode = ctx.contents_encryption_mode;  in _f2fs_get_encryption_info()
160 	crypt_info->ci_filename_mode = ctx.filenames_encryption_mode;  in _f2fs_get_encryption_info()
161 	crypt_info->ci_ctfm = NULL;  in _f2fs_get_encryption_info()
162 	crypt_info->ci_keyring_key = NULL;  in _f2fs_get_encryption_info()
163 	memcpy(crypt_info->ci_master_key, ctx.master_key_descriptor,  in _f2fs_get_encryption_info()
164 				sizeof(crypt_info->ci_master_key));  in _f2fs_get_encryption_info()
166 		mode = crypt_info->ci_data_mode;  in _f2fs_get_encryption_info()
168 		mode = crypt_info->ci_filename_mode;  in _f2fs_get_encryption_info()
200 	crypt_info->ci_keyring_key = keyring_key;  in _f2fs_get_encryption_info()
224 	crypt_info->ci_ctfm = ctfm;  in _f2fs_get_encryption_info()
234 	if (cmpxchg(&fi->i_crypt_info, NULL, crypt_info) != NULL) {  in _f2fs_get_encryption_info()
235 		f2fs_free_crypt_info(crypt_info);  in _f2fs_get_encryption_info()
244 	f2fs_free_crypt_info(crypt_info);  in _f2fs_get_encryption_info()