Commit ad8cb165 authored by Gustavo A. R. Silva's avatar Gustavo A. R. Silva

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/21Signed-off-by: default avatarGustavo A. R. Silva <gustavoars@kernel.org>
parent 50b6951f
...@@ -27,7 +27,7 @@ struct encrypted_key_payload { ...@@ -27,7 +27,7 @@ struct encrypted_key_payload {
unsigned short payload_datalen; /* payload data length */ unsigned short payload_datalen; /* payload data length */
unsigned short encrypted_key_format; /* encrypted key format */ unsigned short encrypted_key_format; /* encrypted key format */
u8 *decrypted_data; /* decrypted data */ 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; extern struct key_type key_type_encrypted;
......
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