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ceph: fix msgr to keep sent messages until acked 

The test was backwards from commit b3d1dbbd: keep the message if the
connection _isn't_ lossy.  This allows the client to continue when the
TCP connection drops for some reason (network glitch) but both ends
survive.

Signed-off-by: Sage Weil <sage@newdream.net>
This commit is contained in:
Sage Weil 2010-02-13 20:29:31 -08:00
parent 8031049147
commit 6c5d1a49e5
1 changed files with 2 additions and 2 deletions
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4
fs/ceph/messenger.c
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@ -463,11 +463,11 @@ static void prepare_write_message(struct ceph_connection *con)
struct ceph_msg, list_head);
con->out_msg = m;
if (test_bit(LOSSYTX, &con->state)) {
list_del_init(&m->list_head);
} else {
/* put message on sent list */
ceph_msg_get(m);
list_move_tail(&m->list_head, &con->out_sent);
} else {
list_del_init(&m->list_head);
}
m->hdr.seq = cpu_to_le64(++con->out_seq);