From 30be780a87211de75b93935c20a0913e46744a3f Mon Sep 17 00:00:00 2001 From: Ilya Dryomov Date: Mon, 9 Nov 2020 14:11:26 +0100 Subject: libceph: make con->state an int unsigned long is a leftover from when con->state used to be a set of bits managed with set_bit(), clear_bit(), etc. Save a bit of memory. Signed-off-by: Ilya Dryomov --- net/ceph/messenger.c | 16 ++++++---------- 1 file changed, 6 insertions(+), 10 deletions(-) (limited to 'net/ceph') diff --git a/net/ceph/messenger.c b/net/ceph/messenger.c index bb79a59daf42..9c92f101aa88 100644 --- a/net/ceph/messenger.c +++ b/net/ceph/messenger.c @@ -372,7 +372,7 @@ static void ceph_sock_data_ready(struct sock *sk) } if (sk->sk_state != TCP_CLOSE_WAIT) { - dout("%s on %p state = %lu, queueing work\n", __func__, + dout("%s %p state = %d, queueing work\n", __func__, con, con->state); queue_con(con); } @@ -406,7 +406,7 @@ static void ceph_sock_state_change(struct sock *sk) { struct ceph_connection *con = sk->sk_user_data; - dout("%s %p state = %lu sk_state = %u\n", __func__, + dout("%s %p state = %d sk_state = %u\n", __func__, con, con->state, sk->sk_state); switch (sk->sk_state) { @@ -2582,7 +2582,7 @@ static int try_write(struct ceph_connection *con) { int ret = 1; - dout("try_write start %p state %lu\n", con, con->state); + dout("try_write start %p state %d\n", con, con->state); if (con->state != CON_STATE_PREOPEN && con->state != CON_STATE_CONNECTING && con->state != CON_STATE_NEGOTIATING && @@ -2600,7 +2600,7 @@ static int try_write(struct ceph_connection *con) BUG_ON(con->in_msg); con->in_tag = CEPH_MSGR_TAG_READY; - dout("try_write initiating connect on %p new state %lu\n", + dout("try_write initiating connect on %p new state %d\n", con, con->state); ret = ceph_tcp_connect(con); if (ret < 0) { @@ -2679,7 +2679,7 @@ static int try_read(struct ceph_connection *con) int ret = -1; more: - dout("try_read start on %p state %lu\n", con, con->state); + dout("try_read start %p state %d\n", con, con->state); if (con->state != CON_STATE_CONNECTING && con->state != CON_STATE_NEGOTIATING && con->state != CON_STATE_OPEN) @@ -2876,11 +2876,7 @@ static bool con_sock_closed(struct ceph_connection *con) CASE(OPEN); CASE(STANDBY); default: - pr_warn("%s con %p unrecognized state %lu\n", - __func__, con, con->state); - con->error_msg = "unrecognized con state"; BUG(); - break; } #undef CASE @@ -2998,7 +2994,7 @@ static void ceph_con_workfn(struct work_struct *work) */ static void con_fault(struct ceph_connection *con) { - dout("fault %p state %lu to peer %s\n", + dout("fault %p state %d to peer %s\n", con, con->state, ceph_pr_addr(&con->peer_addr)); pr_warn("%s%lld %s %s\n", ENTITY_NAME(con->peer_name), -- cgit