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SUNRPC: Update gssx_accept_sec_context() to use xdr_set_scratch_folio()

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This was the last caller of xdr_set_scratch_page(), so I remove this
function while I'm at it.

Signed-off-by: Anna Schumaker <anna.schumaker@oracle.com>
This commit is contained in:
Anna Schumaker 2025-07-01 10:46:50 -04:00
parent d57e43b72b
commit cc6ac66f1c
2 changed files with 4 additions and 17 deletions
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13
include/linux/sunrpc/xdr.h
View File

@ -287,19 +287,6 @@ xdr_set_scratch_buffer(struct xdr_stream *xdr, void *buf, size_t buflen)
xdr->scratch.iov_len = buflen;
}
/**
* xdr_set_scratch_page - Attach a scratch buffer for decoding data
* @xdr: pointer to xdr_stream struct
* @page: an anonymous page
*
* See xdr_set_scratch_buffer().
*/
static inline void
xdr_set_scratch_page(struct xdr_stream *xdr, struct page *page)
{
xdr_set_scratch_buffer(xdr, page_address(page), PAGE_SIZE);
}
/**
* xdr_set_scratch_folio - Attach a scratch buffer for decoding data
* @xdr: pointer to xdr_stream struct

8
net/sunrpc/auth_gss/gss_rpc_xdr.c
View File

@ -794,12 +794,12 @@ int gssx_dec_accept_sec_context(struct rpc_rqst *rqstp,
struct gssx_res_accept_sec_context *res = data;
u32 value_follows;
int err;
struct page *scratch;
struct folio *scratch;
scratch = alloc_page(GFP_KERNEL);
scratch = folio_alloc(GFP_KERNEL, 0);
if (!scratch)
return -ENOMEM;
xdr_set_scratch_page(xdr, scratch);
xdr_set_scratch_folio(xdr, scratch);
/* res->status */
err = gssx_dec_status(xdr, &res->status);
@ -844,6 +844,6 @@ int gssx_dec_accept_sec_context(struct rpc_rqst *rqstp,
err = gssx_dec_option_array(xdr, &res->options);
out_free:
__free_page(scratch);
folio_put(scratch);
return err;
}