tree be54f525471187bb09e130bdd9290e87015ba785
parent 6ba8edc0bcbdf337293e60123ddac8fc1c895a3c
author Benoît Canet <benoit.canet@nodalink.com> 1435253554 +0300
committer Ilya Dryomov <idryomov@gmail.com> 1435597426 +0300

libceph: Fix ceph_tcp_sendpage()'s more boolean usage

From struct ceph_msg_data_cursor in include/linux/ceph/messenger.h:

bool    last_piece;     /* current is last piece */

In ceph_msg_data_next():

*last_piece = cursor->last_piece;

A call to ceph_msg_data_next() is followed by:

ret = ceph_tcp_sendpage(con->sock, page, page_offset,
                        length, last_piece);

while ceph_tcp_sendpage() is:

static int ceph_tcp_sendpage(struct socket *sock, struct page *page,
                             int offset, size_t size, bool more)

The logic is inverted: correct it.

Signed-off-by: Benoît Canet <benoit.canet@nodalink.com>
Reviewed-by: Alex Elder <elder@linaro.org>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>