include/rados: clarify which flags go where for copy_from

Signed-off-by: Ilya Dryomov <idryomov@gmail.com>

diff --git a/src/include/rados.h b/src/include/rados.h
index 34a1f76368d0f12ac844ad1d083b842f98d19657..fdc3c6b7c4043619269668c841b13abe63fba765 100644 (file)
--- a/src/include/rados.h
+++ b/src/include/rados.h
@@ -601,10 +601,11 @@ struct ceph_osd_op {
                struct {
                        __le64 snapid;
                        __le64 src_version;
-                       __u8 flags;
+                       __u8 flags; /* CEPH_OSD_COPY_FROM_FLAG_* */
                        /*
-                        * __le32 flags: CEPH_OSD_OP_FLAG_FADVISE_: mean the fadvise flags for dest object
-                        * src_fadvise_flags mean the fadvise flags for src object
+                        * CEPH_OSD_OP_FLAG_FADVISE_*: fadvise flags
+                        * for src object, flags for dest object are in
+                        * ceph_osd_op::flags.
                         */
                        __le32 src_fadvise_flags;
                } __attribute__ ((packed)) copy_from;