From: Sage Weil Date: Fri, 7 Sep 2018 16:01:33 +0000 (-0500) Subject: doc/dev/msgr2: better formatting X-Git-Tag: v14.0.1~355^2 X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=b2240bce410582d41f9170bcc024b93ed04c4448;p=ceph.git doc/dev/msgr2: better formatting Signed-off-by: Sage Weil --- diff --git a/doc/dev/msgr2.rst b/doc/dev/msgr2.rst index 67777737def7..83ec7c0b4096 100644 --- a/doc/dev/msgr2.rst +++ b/doc/dev/msgr2.rst @@ -295,12 +295,14 @@ Once a session is established, we can exchange messages. data_pre_padding data - - The ceph_msg_header2 is modified from ceph_msg_header to include an - ack_seq. This avoids the need for a TAG_ACK message most of the time. - - The ceph_msg_header2 is modified from ceph_msg_header to remove teh - src field, which we now get from the message flow handshake (TAG_IDENT). - - The ceph_msg_header2 specifies the data_pre_padding, which can be used to - adjust the alignment of the data payload. (NOTE: is this is useful?) + - The ceph_msg_header2 is modified from ceph_msg_header: + * include an ack_seq. This avoids the need for a TAG_ACK + message most of the time. + * remove the src field, which we now get from the message flow + handshake (TAG_IDENT). + * specifies the data_pre_padding length, which can be used to + adjust the alignment of the data payload. (NOTE: is this is + useful?) * TAG_ACK: acknowledge receipt of message(s)::