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sunrpc: properly type argument to kxdreproc_t 

Pass struct rpc_request as the first argument instead of an untyped blob,
and mark the data object as const.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jeff Layton <jlayton@redhat.com>
This commit is contained in:
Christoph Hellwig 2017-05-08 09:31:19 +02:00
parent 2ea659a9ef
commit c512f36b58
2 changed files with 6 additions and 2 deletions
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5
include/linux/sunrpc/xdr.h
View File

@ -17,6 +17,8 @@
#include <asm/unaligned.h>
#include <linux/scatterlist.h>
struct rpc_rqst;
/*
* Buffer adjustment
*/
@ -222,7 +224,8 @@ struct xdr_stream {
/*
* These are the xdr_stream style generic XDR encode and decode functions.
*/
typedef void (*kxdreproc_t)(void *rqstp, struct xdr_stream *xdr, void *obj);
typedef void (*kxdreproc_t)(struct rpc_rqst *rqstp, struct xdr_stream *xdr,
const void *obj);
typedef int (*kxdrdproc_t)(void *rqstp, struct xdr_stream *xdr, void *obj);
extern void xdr_init_encode(struct xdr_stream *xdr, struct xdr_buf *buf, __be32 *p);

3
net/sunrpc/clnt.c
View File

@ -2476,7 +2476,8 @@ out_overflow:
goto out_garbage;
}
static void rpcproc_encode_null(void *rqstp, struct xdr_stream *xdr, void *obj)
static void rpcproc_encode_null(struct rpc_rqst *rqstp, struct xdr_stream *xdr,
const void *obj)
{
}