修改4g拨号为QMI,需要在系统里后台执行quectel-CM

hc

2024-10-22 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5

 kernel/include/linux/sunrpc/svcsock.h
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@@ -28,7 +28,7 @@
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 	/* private TCP part */
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 	/* On-the-wire fragment header: */
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-	__be32			sk_reclen;
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+	__be32			sk_marker;
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 	/* As we receive a record, this includes the length received so
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 	 * far (including the fragment header): */
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 	u32			sk_tcplen;
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@@ -41,12 +41,12 @@
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 static inline u32 svc_sock_reclen(struct svc_sock *svsk)
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 {
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-	return ntohl(svsk->sk_reclen) & RPC_FRAGMENT_SIZE_MASK;
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+	return be32_to_cpu(svsk->sk_marker) & RPC_FRAGMENT_SIZE_MASK;
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 }
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 static inline u32 svc_sock_final_rec(struct svc_sock *svsk)
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 {
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-	return ntohl(svsk->sk_reclen) & RPC_LAST_STREAM_FRAGMENT;
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+	return be32_to_cpu(svsk->sk_marker) & RPC_LAST_STREAM_FRAGMENT;
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 }
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 /*
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@@ -59,7 +59,8 @@
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 void		svc_sock_update_bufs(struct svc_serv *serv);
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 bool		svc_alien_sock(struct net *net, int fd);
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 int		svc_addsock(struct svc_serv *serv, const int fd,
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-					char *name_return, const size_t len);
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+					char *name_return, const size_t len,
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+					const struct cred *cred);
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 void		svc_init_xprt_sock(void);
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 void		svc_cleanup_xprt_sock(void);
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 struct svc_xprt *svc_sock_create(struct svc_serv *serv, int prot);