From dbe0fc4188ee568d6e26fe938a653f01e18d6f4e Mon Sep 17 00:00:00 2001 From: Alex Elder Date: Fri, 15 Feb 2013 22:10:17 -0600 Subject: [PATCH] libceph: format target object name in caller Move the formatting of the object name (oid) to use for an object request into the caller of calc_layout(). This makes the "vino" parameter no longer necessary, so get rid of it. Signed-off-by: Alex Elder Reviewed-by: Josh Durgin --- net/ceph/osd_client.c | 12 +++++------- 1 file changed, 5 insertions(+), 7 deletions(-) diff --git a/net/ceph/osd_client.c b/net/ceph/osd_client.c index f4bdb6a..df72234 100644 --- a/net/ceph/osd_client.c +++ b/net/ceph/osd_client.c @@ -63,9 +63,7 @@ static int op_has_extent(int op) * * fill osd op in request message. */ -static int calc_layout(struct ceph_vino vino, - struct ceph_file_layout *layout, - u64 off, u64 *plen, +static int calc_layout(struct ceph_file_layout *layout, u64 off, u64 *plen, struct ceph_osd_request *req, struct ceph_osd_req_op *op, u64 *bno) { @@ -105,9 +103,6 @@ static int calc_layout(struct ceph_vino vino, dout("calc_layout bno=%llx %llu~%llu (%d pages)\n", *bno, objoff, objlen, req->r_num_pages); - snprintf(req->r_oid, sizeof(req->r_oid), "%llx.%08llx", vino.ino, *bno); - req->r_oid_len = strlen(req->r_oid); - return 0; } @@ -469,7 +464,7 @@ struct ceph_osd_request *ceph_osdc_new_request(struct ceph_osd_client *osdc, req->r_flags = flags; /* calculate max write size */ - r = calc_layout(vino, layout, off, plen, req, ops, &bno); + r = calc_layout(layout, off, plen, req, ops, &bno); if (r < 0) { ceph_osdc_put_request(req); return ERR_PTR(r); @@ -477,6 +472,9 @@ struct ceph_osd_request *ceph_osdc_new_request(struct ceph_osd_client *osdc, req->r_file_layout = *layout; /* keep a copy */ + snprintf(req->r_oid, sizeof(req->r_oid), "%llx.%08llx", vino.ino, bno); + req->r_oid_len = strlen(req->r_oid); + /* in case it differs from natural (file) alignment that calc_layout filled in for us */ req->r_num_pages = calc_pages_for(page_align, *plen); -- 2.7.4