From: Sage Weil <sage@newdream.net>
Date: Thu, 22 Apr 2010 03:45:59 +0000 (-0700)
Subject: ceph: fix seq counting for skipped messages
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=684be25c52a1e43638ced160be0b0b46596e7f2b;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

ceph: fix seq counting for skipped messages

Increment in_seq even when the message is skipped for some reason.

Signed-off-by: Sage Weil <sage@newdream.net>
---

diff --git a/fs/ceph/messenger.c b/fs/ceph/messenger.c
index cdaaa131add3..e7b91e093f54 100644
--- a/fs/ceph/messenger.c
+++ b/fs/ceph/messenger.c
@@ -1379,6 +1379,7 @@ static int read_partial_message(struct ceph_connection *con)
 			con->in_base_pos = -front_len - middle_len - data_len -
 				sizeof(m->footer);
 			con->in_tag = CEPH_MSGR_TAG_READY;
+			con->in_seq++;
 			return 0;
 		}
 		if (IS_ERR(con->in_msg)) {
@@ -2030,6 +2031,7 @@ void ceph_con_revoke_message(struct ceph_connection *con, struct ceph_msg *msg)
 		ceph_msg_put(con->in_msg);
 		con->in_msg = NULL;
 		con->in_tag = CEPH_MSGR_TAG_READY;
+		con->in_seq++;
 	} else {
 		dout("con_revoke_pages %p msg %p pages %p no-op\n",
 		     con, con->in_msg, msg);