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authorGustavo A. R. Silva <gustavoars@kernel.org>2020-05-28 09:35:11 -0500
committerGustavo A. R. Silva <gustavoars@kernel.org>2020-06-15 23:08:31 -0500
commitad8cb1654d2f123bbff317a8168028e2b451ed11 (patch)
tree3d6c45b657c5b8c3061f8734df3b0a7de2ce5430 /include/keys/encrypted-type.h
parent50b6951feb621ac6a246a6f773edc0a3b9b7f3b4 (diff)
downloadlinux-sh-ad8cb1654d2f123bbff317a8168028e2b451ed11.tar.gz
keys: encrypted-type: Replace zero-length array with flexible-array
There is a regular need in the kernel to provide a way to declare having a dynamically sized set of trailing elements in a structure. Kernel code should always use “flexible array members”[1] for these cases. The older style of one-element or zero-length arrays should no longer be used[2]. [1] https://en.wikipedia.org/wiki/Flexible_array_member [2] https://github.com/KSPP/linux/issues/21 Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Diffstat (limited to 'include/keys/encrypted-type.h')
-rw-r--r--include/keys/encrypted-type.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/keys/encrypted-type.h b/include/keys/encrypted-type.h
index 9e9ccb20d586..38afb341c3f2 100644
--- a/include/keys/encrypted-type.h
+++ b/include/keys/encrypted-type.h
@@ -27,7 +27,7 @@ struct encrypted_key_payload {
unsigned short payload_datalen; /* payload data length */
unsigned short encrypted_key_format; /* encrypted key format */
u8 *decrypted_data; /* decrypted data */
- u8 payload_data[0]; /* payload data + datablob + hmac */
+ u8 payload_data[]; /* payload data + datablob + hmac */
};
extern struct key_type key_type_encrypted;