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NFSD: Update the NFSv3 PATHCONF3res encoder to use struct xdr_stream

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[ Upstream commit ded04a587f6ceaaba3caefad4021f2212b46c9ff ]

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Chuck Lever
2020-11-06 13:15:09 -05:00
committed by Greg Kroah-Hartman
parent 4c06f831d2
commit 349d96b070
2 changed files with 49 additions and 13 deletions
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18
include/linux/sunrpc/xdr.h
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@@ -395,7 +395,21 @@ static inline int xdr_stream_encode_item_absent(struct xdr_stream *xdr)
}
/**
* xdr_stream_encode_bool - Encode a "not present" list item
* xdr_encode_bool - Encode a boolean item
* @p: address in a buffer into which to encode
* @n: boolean value to encode
*
* Return value:
* Address of item following the encoded boolean
*/
static inline __be32 *xdr_encode_bool(__be32 *p, u32 n)
{
*p = n ? xdr_one : xdr_zero;
return p++;
}
/**
* xdr_stream_encode_bool - Encode a boolean item
* @xdr: pointer to xdr_stream
* @n: boolean value to encode
*
@@ -410,7 +424,7 @@ static inline int xdr_stream_encode_bool(struct xdr_stream *xdr, __u32 n)
if (unlikely(!p))
return -EMSGSIZE;
*p = n ? xdr_one : xdr_zero;
xdr_encode_bool(p, n);
return len;
}