mirrors
/
linux-stable
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
1
0
Fork 0
Code Issues Releases Wiki Activity

SUNRPC: Remove pointer type casts from xdr_get_next_encode_buffer() 

To make the code easier to read, remove visual clutter by changing
the declared type of @p.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Reviewed-by: NeilBrown <neilb@suse.de>
Reviewed-by: J. Bruce Fields <bfields@fieldses.org>
This commit is contained in:
Chuck Lever 2022-06-07 16:48:18 -04:00
parent bd07a64176
commit da9e94fe00
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
net/sunrpc/xdr.c
View File

@ -951,9 +951,9 @@ EXPORT_SYMBOL_GPL(__xdr_commit_encode);
static noinline __be32 *xdr_get_next_encode_buffer(struct xdr_stream *xdr,
size_t nbytes)
{
__be32 *p;
int space_left;
int frag1bytes, frag2bytes;
void *p;
if (nbytes > PAGE_SIZE)
goto out_overflow; /* Bigger buffers require special handling */
@ -982,12 +982,12 @@ static noinline __be32 *xdr_get_next_encode_buffer(struct xdr_stream *xdr,
* xdr_commit_encode() has shifted this one back:
*/
p = page_address(*xdr->page_ptr);
xdr->p = (void *)p + frag2bytes;
xdr->p = p + frag2bytes;
space_left = xdr->buf->buflen - xdr->buf->len;
if (space_left - nbytes >= PAGE_SIZE)
xdr->end = (void *)p + PAGE_SIZE;
xdr->end = p + PAGE_SIZE;
else
xdr->end = (void *)p + space_left - frag1bytes;
xdr->end = p + space_left - frag1bytes;
xdr->buf->page_len += frag2bytes;
xdr->buf->len += nbytes;