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Commit 63a1c95f authored by Jakub Kicinski's avatar Jakub Kicinski Committed by David S. Miller
Browse files

net/tls: byte swap device req TCP seq no upon setting 



To avoid a sparse warning byteswap the be32 sequence number
before it's stored in the atomic value.  While at it drop
unnecessary brackets and use kernel's u64 type.

Signed-off-by: default avatarJakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: default avatarSimon Horman <simon.horman@netronome.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent da68b4ad

include/net/tls.h

+1 −1
Original line number Diff line number Diff line
@@ -562,7 +562,7 @@ static inline void tls_offload_rx_resync_request(struct sock *sk, __be32 seq) 
	struct tls_context *tls_ctx = tls_get_ctx(sk);

	struct tls_offload_context_rx *rx_ctx = tls_offload_ctx_rx(tls_ctx);



	atomic64_set(&rx_ctx->resync_req, ((((uint64_t)seq) << 32) | 1));

	atomic64_set(&rx_ctx->resync_req, ((u64)ntohl(seq) << 32) | 1);

}

net/tls/tls_device.c

+1 −1
Original line number Diff line number Diff line
@@ -567,7 +567,7 @@ void handle_device_resync(struct sock *sk, u32 seq, u64 rcd_sn) 


	rx_ctx = tls_offload_ctx_rx(tls_ctx);

	resync_req = atomic64_read(&rx_ctx->resync_req);

	req_seq = ntohl(resync_req >> 32) - ((u32)TLS_HEADER_SIZE - 1);

	req_seq = (resync_req >> 32) - ((u32)TLS_HEADER_SIZE - 1);

	is_req_pending = resync_req;



	if (unlikely(is_req_pending) && req_seq == seq &&