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ceph: nuke startsync op

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startsync is a no-op, has been for years.  Remove it.

Link: http://tracker.ceph.com/issues/20604
Signed-off-by: Yanhu Cao <gmayyyha@gmail.com>
Reviewed-by: "Yan, Zheng" <zyan@redhat.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
This commit is contained in:
Yanhu Cao
2017-07-21 17:20:10 +08:00
committed by Ilya Dryomov
parent 37f1325257
commit 3fb99d483e
4 changed files with 4 additions and 28 deletions
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5
net/ceph/osd_client.c
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@@ -863,8 +863,6 @@ static u32 osd_req_encode_op(struct ceph_osd_op *dst,
dst->cls.method_len = src->cls.method_len;
dst->cls.indata_len = cpu_to_le32(src->cls.indata_len);
break;
case CEPH_OSD_OP_STARTSYNC:
break;
case CEPH_OSD_OP_WATCH:
dst->watch.cookie = cpu_to_le64(src->watch.cookie);
dst->watch.ver = cpu_to_le64(0);
@@ -916,9 +914,6 @@ static u32 osd_req_encode_op(struct ceph_osd_op *dst,
* if the file was recently truncated, we include information about its
* old and new size so that the object can be updated appropriately. (we
* avoid synchronously deleting truncated objects because it's slow.)
*
* if @do_sync, include a 'startsync' command so that the osd will flush
* data quickly.
*/
struct ceph_osd_request *ceph_osdc_new_request(struct ceph_osd_client *osdc,
struct ceph_file_layout *layout,