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Date:   Wed, 30 Dec 2020 14:35:45 +0800
From:   YANG LI <>
        YANG LI <>
Subject: [PATCH] cifs: style: replace one-element 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].


Signed-off-by: YANG LI <>
Reported-by: Abaci <>
 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 204a622..d85edf5 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 */

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