diff options
Diffstat (limited to 'net/ceph')
| -rw-r--r-- | net/ceph/ceph_fs.c | 17 | ||||
| -rw-r--r-- | net/ceph/crypto.c | 2 | ||||
| -rw-r--r-- | net/ceph/messenger.c | 12 | ||||
| -rw-r--r-- | net/ceph/osd_client.c | 6 |
4 files changed, 22 insertions, 15 deletions
diff --git a/net/ceph/ceph_fs.c b/net/ceph/ceph_fs.c index a3a3a31d3c3..41466ccb972 100644 --- a/net/ceph/ceph_fs.c +++ b/net/ceph/ceph_fs.c @@ -36,16 +36,19 @@ int ceph_flags_to_mode(int flags) if ((flags & O_DIRECTORY) == O_DIRECTORY) return CEPH_FILE_MODE_PIN; #endif - if ((flags & O_APPEND) == O_APPEND) - flags |= O_WRONLY; - if ((flags & O_ACCMODE) == O_RDWR) - mode = CEPH_FILE_MODE_RDWR; - else if ((flags & O_ACCMODE) == O_WRONLY) + switch (flags & O_ACCMODE) { + case O_WRONLY: mode = CEPH_FILE_MODE_WR; - else + break; + case O_RDONLY: mode = CEPH_FILE_MODE_RD; - + break; + case O_RDWR: + case O_ACCMODE: /* this is what the VFS does */ + mode = CEPH_FILE_MODE_RDWR; + break; + } #ifdef O_LAZY if (flags & O_LAZY) mode |= CEPH_FILE_MODE_LAZY; diff --git a/net/ceph/crypto.c b/net/ceph/crypto.c index 5a8009c9e0c..85f3bc0a706 100644 --- a/net/ceph/crypto.c +++ b/net/ceph/crypto.c @@ -444,7 +444,7 @@ int ceph_key_instantiate(struct key *key, const void *data, size_t datalen) goto err; /* TODO ceph_crypto_key_decode should really take const input */ - p = (void*)data; + p = (void *)data; ret = ceph_crypto_key_decode(ckey, &p, (char*)data+datalen); if (ret < 0) goto err_ckey; diff --git a/net/ceph/messenger.c b/net/ceph/messenger.c index 78b55f49de7..c340e2e0765 100644 --- a/net/ceph/messenger.c +++ b/net/ceph/messenger.c @@ -486,13 +486,10 @@ static void prepare_write_message(struct ceph_connection *con) m = list_first_entry(&con->out_queue, 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); - } + + /* put message on sent list */ + ceph_msg_get(m); + list_move_tail(&m->list_head, &con->out_sent); /* * only assign outgoing seq # if we haven't sent this message @@ -1399,6 +1396,7 @@ static void process_ack(struct ceph_connection *con) break; dout("got ack for seq %llu type %d at %p\n", seq, le16_to_cpu(m->hdr.type), m); + m->ack_stamp = jiffies; ceph_msg_remove(m); } prepare_read_tag(con); diff --git a/net/ceph/osd_client.c b/net/ceph/osd_client.c index 7330c2757c0..ce310eee708 100644 --- a/net/ceph/osd_client.c +++ b/net/ceph/osd_client.c @@ -1085,9 +1085,15 @@ static void handle_timeout(struct work_struct *work) req = list_entry(osdc->req_lru.next, struct ceph_osd_request, r_req_lru_item); + /* hasn't been long enough since we sent it? */ if (time_before(jiffies, req->r_stamp + timeout)) break; + /* hasn't been long enough since it was acked? */ + if (req->r_request->ack_stamp == 0 || + time_before(jiffies, req->r_request->ack_stamp + timeout)) + break; + BUG_ON(req == last_req && req->r_stamp == last_stamp); last_req = req; last_stamp = req->r_stamp; |