From: YANG LI <abaci-bugfix@linux.alibaba.com>
Date: Wed, 30 Dec 2020 14:35:45 +0800
Subject: [PATCH] cifs: style: replace one-element array with flexible-array
Git-commit: e54fd0716c3db20c0cba73fee2c3a4274b08c24e
Patch-mainline: v5.11-rc4
References: bsc#1192606
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://www.kernel.org/doc/html/v5.9/process/
deprecated.html#zero-length-and-one-element-arrays
Signed-off-by: YANG LI <abaci-bugfix@linux.alibaba.com>
Reported-by: Abaci <abaci@linux.alibaba.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Acked-by: Enzo Matsumiya <ematsumiya@suse.de>
---
fs/cifs/smb2pdu.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/cifs/smb2pdu.h b/fs/cifs/smb2pdu.h
index 204a622b89ed..d85edf5d1429 100644
--- a/fs/cifs/smb2pdu.h
+++ b/fs/cifs/smb2pdu.h
@@ -424,7 +424,7 @@ struct smb2_rdma_transform_capabilities_context {
__le16 TransformCount;
__u16 Reserved1;
__u32 Reserved2;
- __le16 RDMATransformIds[1];
+ __le16 RDMATransformIds[];
} __packed;
/* Signing algorithms */
--
2.33.1