libceph: kill off osd data write_request parameters

In the incremental move toward supporting distinct data items in an
osd request some of the functions had "write_request" parameters to
indicate, basically, whether the data belonged to in_data or the
out_data.  Now that we maintain the data fields in the op structure
there is no need to indicate the direction, so get rid of the
"write_request" parameters.

Signed-off-by: Alex Elder <elder@inktank.com>
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>

1 files changed, 4 insertions, 5 deletions

diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c
index 2d6466b5fe82..3e68ac101040 100644
--- a/fs/ceph/addr.c
+++ b/fs/ceph/addr.c
@@ -245,7 +245,7 @@ static void finish_read(struct ceph_osd_request *req, struct ceph_msg *msg)
         dout("finish_read %p req %p rc %d bytes %d\n", inode, req, rc, bytes);
 
         /* unlock all pages, zeroing any data we didn't read */
-        osd_data = osd_req_op_extent_osd_data(req, 0, false);
+        osd_data = osd_req_op_extent_osd_data(req, 0);
         BUG_ON(osd_data->type != CEPH_OSD_DATA_TYPE_PAGES);
         num_pages = calc_pages_for((u64)osd_data->alignment,
                                         (u64)osd_data->length);
@@ -343,8 +343,7 @@ static int start_read(struct inode *inode, struct list_head *page_list, int max)
                 }
                 pages[i] = page;
         }
-        osd_req_op_extent_osd_data_pages(req, 0, false, pages, len, 0,
-                                        false, false);
+        osd_req_op_extent_osd_data_pages(req, 0, pages, len, 0, false, false);
         req->r_callback = finish_read;
         req->r_inode = inode;
 
@@ -571,7 +570,7 @@ static void writepages_finish(struct ceph_osd_request *req,
         long writeback_stat;
         unsigned issued = ceph_caps_issued(ci);
 
-        osd_data = osd_req_op_extent_osd_data(req, 0, true);
+        osd_data = osd_req_op_extent_osd_data(req, 0);
         BUG_ON(osd_data->type != CEPH_OSD_DATA_TYPE_PAGES);
         num_pages = calc_pages_for((u64)osd_data->alignment,
                                         (u64)osd_data->length);
@@ -916,7 +915,7 @@ get_more_pages:
                 dout("writepages got %d pages at %llu~%llu\n",
                      locked_pages, offset, len);
 
-                osd_req_op_extent_osd_data_pages(req, 0, true, pages, len, 0,
+                osd_req_op_extent_osd_data_pages(req, 0, pages, len, 0,
                                                         !!pool, false);
 
                 pages = NULL;   /* request message now owns the pages array */