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[SUNRPC]: Remove the unnecessary check for highmem in xs_sendpages(). 

Just call kernel_sendpage() directly.

Signed-off-by: Sridhar Samudrala <sri@us.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
hifive-unleashed-5.1
Sridhar Samudrala 2006-08-09 17:03:17 -07:00 committed by David S. Miller
parent a22ec367b0
commit 53fad3cbff
1 changed files with 1 additions and 6 deletions
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7
net/sunrpc/xprtsock.c
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@ -174,7 +174,6 @@ static inline int xs_sendpages(struct socket *sock, struct sockaddr *addr, int a
struct page **ppage = xdr->pages;
unsigned int len, pglen = xdr->page_len;
int err, ret = 0;
ssize_t (*sendpage)(struct socket *, struct page *, int, size_t, int);
if (unlikely(!sock))
return -ENOTCONN;
@ -207,7 +206,6 @@ static inline int xs_sendpages(struct socket *sock, struct sockaddr *addr, int a
base &= ~PAGE_CACHE_MASK;
}
sendpage = kernel_sendpage;
do {
int flags = XS_SENDMSG_FLAGS;
@ -220,10 +218,7 @@ static inline int xs_sendpages(struct socket *sock, struct sockaddr *addr, int a
if (pglen != len || xdr->tail[0].iov_len != 0)
flags |= MSG_MORE;
/* Hmm... We might be dealing with highmem pages */
if (PageHighMem(*ppage))
sendpage = sock_no_sendpage;
err = sendpage(sock, *ppage, base, len, flags);
err = kernel_sendpage(sock, *ppage, base, len, flags);
if (ret == 0)
ret = err;
else if (err > 0)