Commit cdaa18f9 authored Oct 24, 2018 by Dan Carpenter Committed by David S. Miller Oct 24, 2018

octeontx2-af: Copy the right amount of memory



This is a copy and paste bug where we copied the sizeof() from the chunk
before.  We're copying more data than intended but the destination is a
union so it doesn't cause memory corruption.

Fixes: ffb0abd7 ("octeontx2-af: NIX AQ instruction enqueue support")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent db4f1be3

drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -573,7 +573,7 @@ static int rvu_nix_aq_enq_inst(struct rvu rvu, struct nix_aq_enq_req req,
		sizeof(struct nix_cq_ctx_s));
		else if (req->ctype == NIX_AQ_CTYPE_RSS)
		memcpy(&rsp->rss, ctx,
		sizeof(struct nix_cq_ctx_s));
		sizeof(struct nix_rsse_s));
		else if (req->ctype == NIX_AQ_CTYPE_MCE)
		memcpy(&rsp->mce, ctx,
		sizeof(struct nix_rx_mce_s));

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