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rxrpc: Rename call events to begin RXRPC_CALL_EV_

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Rename call event names to begin RXRPC_CALL_EV_ to distinguish them from the
flags.

Signed-off-by: David Howells <dhowells@redhat.com>
This commit is contained in:
David Howells 2016-03-04 15:53:46 +00:00
parent 5b8848d149
commit 4c198ad17a
10 changed files with 101 additions and 101 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
net/rxrpc/ar-accept.c
View File

@ -186,7 +186,7 @@ invalid_service:
read_lock_bh(&call->state_lock);
if (!test_bit(RXRPC_CALL_RELEASED, &call->flags) &&
!test_and_set_bit(RXRPC_CALL_RELEASE, &call->events)) {
!test_and_set_bit(RXRPC_CALL_EV_RELEASE, &call->events)) {
rxrpc_get_call(call);
rxrpc_queue_call(call);
}
@ -379,7 +379,7 @@ struct rxrpc_call *rxrpc_accept_call(struct rxrpc_sock *rx,
rb_insert_color(&call->sock_node, &rx->calls);
if (test_and_set_bit(RXRPC_CALL_HAS_USERID, &call->flags))
BUG();
if (test_and_set_bit(RXRPC_CALL_ACCEPTED, &call->events))
if (test_and_set_bit(RXRPC_CALL_EV_ACCEPTED, &call->events))
BUG();
rxrpc_queue_call(call);
@ -395,7 +395,7 @@ struct rxrpc_call *rxrpc_accept_call(struct rxrpc_sock *rx,
out_release:
_debug("release %p", call);
if (!test_bit(RXRPC_CALL_RELEASED, &call->flags) &&
!test_and_set_bit(RXRPC_CALL_RELEASE, &call->events))
!test_and_set_bit(RXRPC_CALL_EV_RELEASE, &call->events))
rxrpc_queue_call(call);
out_discard:
write_unlock_bh(&call->state_lock);
@ -434,7 +434,7 @@ int rxrpc_reject_call(struct rxrpc_sock *rx)
switch (call->state) {
case RXRPC_CALL_SERVER_ACCEPTING:
call->state = RXRPC_CALL_SERVER_BUSY;
if (test_and_set_bit(RXRPC_CALL_REJECT_BUSY, &call->events))
if (test_and_set_bit(RXRPC_CALL_EV_REJECT_BUSY, &call->events))
rxrpc_queue_call(call);
ret = 0;
goto out_release;
@ -458,7 +458,7 @@ int rxrpc_reject_call(struct rxrpc_sock *rx)
out_release:
_debug("release %p", call);
if (!test_bit(RXRPC_CALL_RELEASED, &call->flags) &&
!test_and_set_bit(RXRPC_CALL_RELEASE, &call->events))
!test_and_set_bit(RXRPC_CALL_EV_RELEASE, &call->events))
rxrpc_queue_call(call);
out_discard:
write_unlock_bh(&call->state_lock);

102
net/rxrpc/ar-ack.c
View File

@ -161,7 +161,7 @@ cancel_timer:
try_to_del_timer_sync(&call->ack_timer);
read_lock_bh(&call->state_lock);
if (call->state <= RXRPC_CALL_COMPLETE &&
!test_and_set_bit(RXRPC_CALL_ACK, &call->events))
!test_and_set_bit(RXRPC_CALL_EV_ACK, &call->events))
rxrpc_queue_call(call);
read_unlock_bh(&call->state_lock);
}
@ -193,7 +193,7 @@ static void rxrpc_set_resend(struct rxrpc_call *call, u8 resend,
if (resend & 1) {
_debug("SET RESEND");
set_bit(RXRPC_CALL_RESEND, &call->events);
set_bit(RXRPC_CALL_EV_RESEND, &call->events);
}
if (resend & 2) {
@ -203,7 +203,7 @@ static void rxrpc_set_resend(struct rxrpc_call *call, u8 resend,
} else {
_debug("KILL RESEND TIMER");
del_timer_sync(&call->resend_timer);
clear_bit(RXRPC_CALL_RESEND_TIMER, &call->events);
clear_bit(RXRPC_CALL_EV_RESEND_TIMER, &call->events);
clear_bit(RXRPC_CALL_RUN_RTIMER, &call->flags);
}
read_unlock_bh(&call->state_lock);
@ -555,7 +555,7 @@ inserted:
if (call->state < RXRPC_CALL_COMPLETE &&
call->rx_data_post == call->rx_first_oos) {
_debug("drain rx oos now");
set_bit(RXRPC_CALL_DRAIN_RX_OOS, &call->events);
set_bit(RXRPC_CALL_EV_DRAIN_RX_OOS, &call->events);
}
read_unlock(&call->state_lock);
@ -793,7 +793,7 @@ all_acked:
del_timer_sync(&call->resend_timer);
clear_bit(RXRPC_CALL_RUN_RTIMER, &call->flags);
clear_bit(RXRPC_CALL_RESEND_TIMER, &call->events);
clear_bit(RXRPC_CALL_EV_RESEND_TIMER, &call->events);
if (call->acks_window)
rxrpc_zap_tx_window(call);
@ -928,17 +928,17 @@ void rxrpc_process_call(struct work_struct *work)
iov[0].iov_len = sizeof(hdr);
/* deal with events of a final nature */
if (test_bit(RXRPC_CALL_RELEASE, &call->events)) {
if (test_bit(RXRPC_CALL_EV_RELEASE, &call->events)) {
rxrpc_release_call(call);
clear_bit(RXRPC_CALL_RELEASE, &call->events);
clear_bit(RXRPC_CALL_EV_RELEASE, &call->events);
}
if (test_bit(RXRPC_CALL_RCVD_ERROR, &call->events)) {
if (test_bit(RXRPC_CALL_EV_RCVD_ERROR, &call->events)) {
int error;
clear_bit(RXRPC_CALL_CONN_ABORT, &call->events);
clear_bit(RXRPC_CALL_REJECT_BUSY, &call->events);
clear_bit(RXRPC_CALL_ABORT, &call->events);
clear_bit(RXRPC_CALL_EV_CONN_ABORT, &call->events);
clear_bit(RXRPC_CALL_EV_REJECT_BUSY, &call->events);
clear_bit(RXRPC_CALL_EV_ABORT, &call->events);
error = call->conn->trans->peer->net_error;
_debug("post net error %d", error);
@ -946,32 +946,32 @@ void rxrpc_process_call(struct work_struct *work)
if (rxrpc_post_message(call, RXRPC_SKB_MARK_NET_ERROR,
error, true) < 0)
goto no_mem;
clear_bit(RXRPC_CALL_RCVD_ERROR, &call->events);
clear_bit(RXRPC_CALL_EV_RCVD_ERROR, &call->events);
goto kill_ACKs;
}
if (test_bit(RXRPC_CALL_CONN_ABORT, &call->events)) {
if (test_bit(RXRPC_CALL_EV_CONN_ABORT, &call->events)) {
ASSERTCMP(call->state, >, RXRPC_CALL_COMPLETE);
clear_bit(RXRPC_CALL_REJECT_BUSY, &call->events);
clear_bit(RXRPC_CALL_ABORT, &call->events);
clear_bit(RXRPC_CALL_EV_REJECT_BUSY, &call->events);
clear_bit(RXRPC_CALL_EV_ABORT, &call->events);
_debug("post conn abort");
if (rxrpc_post_message(call, RXRPC_SKB_MARK_LOCAL_ERROR,
call->conn->error, true) < 0)
goto no_mem;
clear_bit(RXRPC_CALL_CONN_ABORT, &call->events);
clear_bit(RXRPC_CALL_EV_CONN_ABORT, &call->events);
goto kill_ACKs;
}
if (test_bit(RXRPC_CALL_REJECT_BUSY, &call->events)) {
if (test_bit(RXRPC_CALL_EV_REJECT_BUSY, &call->events)) {
hdr.type = RXRPC_PACKET_TYPE_BUSY;
genbit = RXRPC_CALL_REJECT_BUSY;
genbit = RXRPC_CALL_EV_REJECT_BUSY;
goto send_message;
}
if (test_bit(RXRPC_CALL_ABORT, &call->events)) {
if (test_bit(RXRPC_CALL_EV_ABORT, &call->events)) {
ASSERTCMP(call->state, >, RXRPC_CALL_COMPLETE);
if (rxrpc_post_message(call, RXRPC_SKB_MARK_LOCAL_ERROR,
@ -981,12 +981,12 @@ void rxrpc_process_call(struct work_struct *work)
data = htonl(call->abort_code);
iov[1].iov_base = &data;
iov[1].iov_len = sizeof(data);
genbit = RXRPC_CALL_ABORT;
genbit = RXRPC_CALL_EV_ABORT;
goto send_message;
}
if (test_bit(RXRPC_CALL_ACK_FINAL, &call->events)) {
genbit = RXRPC_CALL_ACK_FINAL;
if (test_bit(RXRPC_CALL_EV_ACK_FINAL, &call->events)) {
genbit = RXRPC_CALL_EV_ACK_FINAL;
ack.bufferSpace = htons(8);
ack.maxSkew = 0;
@ -1012,12 +1012,12 @@ void rxrpc_process_call(struct work_struct *work)
goto send_ACK;
}
if (call->events & ((1 << RXRPC_CALL_RCVD_BUSY) |
(1 << RXRPC_CALL_RCVD_ABORT))
if (call->events & ((1 << RXRPC_CALL_EV_RCVD_BUSY) |
(1 << RXRPC_CALL_EV_RCVD_ABORT))
) {
u32 mark;
if (test_bit(RXRPC_CALL_RCVD_ABORT, &call->events))
if (test_bit(RXRPC_CALL_EV_RCVD_ABORT, &call->events))
mark = RXRPC_SKB_MARK_REMOTE_ABORT;
else
mark = RXRPC_SKB_MARK_BUSY;
@ -1027,22 +1027,22 @@ void rxrpc_process_call(struct work_struct *work)
if (rxrpc_post_message(call, mark, ECONNABORTED, true) < 0)
goto no_mem;
clear_bit(RXRPC_CALL_RCVD_BUSY, &call->events);
clear_bit(RXRPC_CALL_RCVD_ABORT, &call->events);
clear_bit(RXRPC_CALL_EV_RCVD_BUSY, &call->events);
clear_bit(RXRPC_CALL_EV_RCVD_ABORT, &call->events);
goto kill_ACKs;
}
if (test_and_clear_bit(RXRPC_CALL_RCVD_ACKALL, &call->events)) {
if (test_and_clear_bit(RXRPC_CALL_EV_RCVD_ACKALL, &call->events)) {
_debug("do implicit ackall");
rxrpc_clear_tx_window(call);
}
if (test_bit(RXRPC_CALL_LIFE_TIMER, &call->events)) {
if (test_bit(RXRPC_CALL_EV_LIFE_TIMER, &call->events)) {
write_lock_bh(&call->state_lock);
if (call->state <= RXRPC_CALL_COMPLETE) {
call->state = RXRPC_CALL_LOCALLY_ABORTED;
call->abort_code = RX_CALL_TIMEOUT;
set_bit(RXRPC_CALL_ABORT, &call->events);
set_bit(RXRPC_CALL_EV_ABORT, &call->events);
}
write_unlock_bh(&call->state_lock);
@ -1051,7 +1051,7 @@ void rxrpc_process_call(struct work_struct *work)
ETIME, true) < 0)
goto no_mem;
clear_bit(RXRPC_CALL_LIFE_TIMER, &call->events);
clear_bit(RXRPC_CALL_EV_LIFE_TIMER, &call->events);
goto kill_ACKs;
}
@ -1072,13 +1072,13 @@ void rxrpc_process_call(struct work_struct *work)
}
/* handle resending */
if (test_and_clear_bit(RXRPC_CALL_RESEND_TIMER, &call->events))
if (test_and_clear_bit(RXRPC_CALL_EV_RESEND_TIMER, &call->events))
rxrpc_resend_timer(call);
if (test_and_clear_bit(RXRPC_CALL_RESEND, &call->events))
if (test_and_clear_bit(RXRPC_CALL_EV_RESEND, &call->events))
rxrpc_resend(call);
/* consider sending an ordinary ACK */
if (test_bit(RXRPC_CALL_ACK, &call->events)) {
if (test_bit(RXRPC_CALL_EV_ACK, &call->events)) {
_debug("send ACK: window: %d - %d { %lx }",
call->rx_data_eaten, call->ackr_win_top,
call->ackr_window[0]);
@ -1086,11 +1086,11 @@ void rxrpc_process_call(struct work_struct *work)
if (call->state > RXRPC_CALL_SERVER_ACK_REQUEST &&
call->ackr_reason != RXRPC_ACK_PING_RESPONSE) {
/* ACK by sending reply DATA packet in this state */
clear_bit(RXRPC_CALL_ACK, &call->events);
clear_bit(RXRPC_CALL_EV_ACK, &call->events);
goto maybe_reschedule;
}
genbit = RXRPC_CALL_ACK;
genbit = RXRPC_CALL_EV_ACK;
acks = kzalloc(call->ackr_win_top - call->rx_data_eaten,
GFP_NOFS);
@ -1153,7 +1153,7 @@ void rxrpc_process_call(struct work_struct *work)
/* handle completion of security negotiations on an incoming
* connection */
if (test_and_clear_bit(RXRPC_CALL_SECURED, &call->events)) {
if (test_and_clear_bit(RXRPC_CALL_EV_SECURED, &call->events)) {
_debug("secured");
spin_lock_bh(&call->lock);
@ -1161,7 +1161,7 @@ void rxrpc_process_call(struct work_struct *work)
_debug("securing");
write_lock(&call->conn->lock);
if (!test_bit(RXRPC_CALL_RELEASED, &call->flags) &&
!test_bit(RXRPC_CALL_RELEASE, &call->events)) {
!test_bit(RXRPC_CALL_EV_RELEASE, &call->events)) {
_debug("not released");
call->state = RXRPC_CALL_SERVER_ACCEPTING;
list_move_tail(&call->accept_link,
@ -1170,39 +1170,39 @@ void rxrpc_process_call(struct work_struct *work)
write_unlock(&call->conn->lock);
read_lock(&call->state_lock);
if (call->state < RXRPC_CALL_COMPLETE)
set_bit(RXRPC_CALL_POST_ACCEPT, &call->events);
set_bit(RXRPC_CALL_EV_POST_ACCEPT, &call->events);
read_unlock(&call->state_lock);
}
spin_unlock_bh(&call->lock);
if (!test_bit(RXRPC_CALL_POST_ACCEPT, &call->events))
if (!test_bit(RXRPC_CALL_EV_POST_ACCEPT, &call->events))
goto maybe_reschedule;
}
/* post a notification of an acceptable connection to the app */
if (test_bit(RXRPC_CALL_POST_ACCEPT, &call->events)) {
if (test_bit(RXRPC_CALL_EV_POST_ACCEPT, &call->events)) {
_debug("post accept");
if (rxrpc_post_message(call, RXRPC_SKB_MARK_NEW_CALL,
0, false) < 0)
goto no_mem;
clear_bit(RXRPC_CALL_POST_ACCEPT, &call->events);
clear_bit(RXRPC_CALL_EV_POST_ACCEPT, &call->events);
goto maybe_reschedule;
}
/* handle incoming call acceptance */
if (test_and_clear_bit(RXRPC_CALL_ACCEPTED, &call->events)) {
if (test_and_clear_bit(RXRPC_CALL_EV_ACCEPTED, &call->events)) {
_debug("accepted");
ASSERTCMP(call->rx_data_post, ==, 0);
call->rx_data_post = 1;
read_lock_bh(&call->state_lock);
if (call->state < RXRPC_CALL_COMPLETE)
set_bit(RXRPC_CALL_DRAIN_RX_OOS, &call->events);
set_bit(RXRPC_CALL_EV_DRAIN_RX_OOS, &call->events);
read_unlock_bh(&call->state_lock);
}
/* drain the out of sequence received packet queue into the packet Rx
* queue */
if (test_and_clear_bit(RXRPC_CALL_DRAIN_RX_OOS, &call->events)) {
if (test_and_clear_bit(RXRPC_CALL_EV_DRAIN_RX_OOS, &call->events)) {
while (call->rx_data_post == call->rx_first_oos)
if (rxrpc_drain_rx_oos_queue(call) < 0)
break;
@ -1281,12 +1281,12 @@ send_message_2:
}
switch (genbit) {
case RXRPC_CALL_ABORT:
case RXRPC_CALL_EV_ABORT:
clear_bit(genbit, &call->events);
clear_bit(RXRPC_CALL_RCVD_ABORT, &call->events);
clear_bit(RXRPC_CALL_EV_RCVD_ABORT, &call->events);
goto kill_ACKs;
case RXRPC_CALL_ACK_FINAL:
case RXRPC_CALL_EV_ACK_FINAL:
write_lock_bh(&call->state_lock);
if (call->state == RXRPC_CALL_CLIENT_FINAL_ACK)
call->state = RXRPC_CALL_COMPLETE;
@ -1311,9 +1311,9 @@ send_message_2:
kill_ACKs:
del_timer_sync(&call->ack_timer);
if (test_and_clear_bit(RXRPC_CALL_ACK_FINAL, &call->events))
if (test_and_clear_bit(RXRPC_CALL_EV_ACK_FINAL, &call->events))
rxrpc_put_call(call);
clear_bit(RXRPC_CALL_ACK, &call->events);
clear_bit(RXRPC_CALL_EV_ACK, &call->events);
maybe_reschedule:
if (call->events || !skb_queue_empty(&call->rx_queue)) {
@ -1332,7 +1332,7 @@ maybe_reschedule:
read_lock_bh(&call->state_lock);
if (!test_bit(RXRPC_CALL_RELEASED, &call->flags) &&
!test_and_set_bit(RXRPC_CALL_RELEASE, &call->events))
!test_and_set_bit(RXRPC_CALL_EV_RELEASE, &call->events))
rxrpc_queue_call(call);
read_unlock_bh(&call->state_lock);
}

14
net/rxrpc/ar-call.c
View File

@ -452,7 +452,7 @@ struct rxrpc_call *rxrpc_incoming_call(struct rxrpc_sock *rx,
read_lock(&call->state_lock);
switch (call->state) {
case RXRPC_CALL_LOCALLY_ABORTED:
if (!test_and_set_bit(RXRPC_CALL_ABORT, &call->events))
if (!test_and_set_bit(RXRPC_CALL_EV_ABORT, &call->events))
rxrpc_queue_call(call);
case RXRPC_CALL_REMOTELY_ABORTED:
read_unlock(&call->state_lock);
@ -686,7 +686,7 @@ void rxrpc_release_call(struct rxrpc_call *call)
_debug("+++ ABORTING STATE %d +++\n", call->state);
call->state = RXRPC_CALL_LOCALLY_ABORTED;
call->abort_code = RX_CALL_DEAD;
set_bit(RXRPC_CALL_ABORT, &call->events);
set_bit(RXRPC_CALL_EV_ABORT, &call->events);
rxrpc_queue_call(call);
}
write_unlock(&call->state_lock);
@ -763,10 +763,10 @@ static void rxrpc_mark_call_released(struct rxrpc_call *call)
_debug("abort call %p", call);
call->state = RXRPC_CALL_LOCALLY_ABORTED;
call->abort_code = RX_CALL_DEAD;
if (!test_and_set_bit(RXRPC_CALL_ABORT, &call->events))
if (!test_and_set_bit(RXRPC_CALL_EV_ABORT, &call->events))
sched = true;
}
if (!test_and_set_bit(RXRPC_CALL_RELEASE, &call->events))
if (!test_and_set_bit(RXRPC_CALL_EV_RELEASE, &call->events))
sched = true;
if (sched)
rxrpc_queue_call(call);
@ -975,7 +975,7 @@ static void rxrpc_call_life_expired(unsigned long _call)
_enter("{%d}", call->debug_id);
read_lock_bh(&call->state_lock);
if (call->state < RXRPC_CALL_COMPLETE) {
set_bit(RXRPC_CALL_LIFE_TIMER, &call->events);
set_bit(RXRPC_CALL_EV_LIFE_TIMER, &call->events);
rxrpc_queue_call(call);
}
read_unlock_bh(&call->state_lock);
@ -995,7 +995,7 @@ static void rxrpc_resend_time_expired(unsigned long _call)
return;
clear_bit(RXRPC_CALL_RUN_RTIMER, &call->flags);
if (!test_and_set_bit(RXRPC_CALL_RESEND_TIMER, &call->events))
if (!test_and_set_bit(RXRPC_CALL_EV_RESEND_TIMER, &call->events))
rxrpc_queue_call(call);
}
@ -1013,7 +1013,7 @@ static void rxrpc_ack_time_expired(unsigned long _call)
read_lock_bh(&call->state_lock);
if (call->state < RXRPC_CALL_COMPLETE &&
!test_and_set_bit(RXRPC_CALL_ACK, &call->events))
!test_and_set_bit(RXRPC_CALL_EV_ACK, &call->events))
rxrpc_queue_call(call);
read_unlock_bh(&call->state_lock);
}

6
net/rxrpc/ar-connevent.c
View File

@ -42,9 +42,9 @@ static void rxrpc_abort_calls(struct rxrpc_connection *conn, int state,
call->state = state;
call->abort_code = abort_code;
if (state == RXRPC_CALL_LOCALLY_ABORTED)
set_bit(RXRPC_CALL_CONN_ABORT, &call->events);
set_bit(RXRPC_CALL_EV_CONN_ABORT, &call->events);
else
set_bit(RXRPC_CALL_RCVD_ABORT, &call->events);
set_bit(RXRPC_CALL_EV_RCVD_ABORT, &call->events);
rxrpc_queue_call(call);
}
write_unlock(&call->state_lock);
@ -132,7 +132,7 @@ static void rxrpc_call_is_secure(struct rxrpc_call *call)
if (call) {
read_lock(&call->state_lock);
if (call->state < RXRPC_CALL_COMPLETE &&
!test_and_set_bit(RXRPC_CALL_SECURED, &call->events))
!test_and_set_bit(RXRPC_CALL_EV_SECURED, &call->events))
rxrpc_queue_call(call);
read_unlock(&call->state_lock);
}

2
net/rxrpc/ar-error.c
View File

@ -222,7 +222,7 @@ void rxrpc_UDP_error_handler(struct work_struct *work)
if (call->state != RXRPC_CALL_COMPLETE &&
call->state < RXRPC_CALL_NETWORK_ERROR) {
call->state = RXRPC_CALL_NETWORK_ERROR;
set_bit(RXRPC_CALL_RCVD_ERROR, &call->events);
set_bit(RXRPC_CALL_EV_RCVD_ERROR, &call->events);
rxrpc_queue_call(call);
}
write_unlock(&call->state_lock);

20
net/rxrpc/ar-input.c
View File

@ -231,7 +231,7 @@ static int rxrpc_fast_process_data(struct rxrpc_call *call,
_debug("drain rx oos now");
read_lock(&call->state_lock);
if (call->state < RXRPC_CALL_COMPLETE &&
!test_and_set_bit(RXRPC_CALL_DRAIN_RX_OOS, &call->events))
!test_and_set_bit(RXRPC_CALL_EV_DRAIN_RX_OOS, &call->events))
rxrpc_queue_call(call);
read_unlock(&call->state_lock);
}
@ -287,12 +287,12 @@ static void rxrpc_assume_implicit_ackall(struct rxrpc_call *call, u32 serial)
call->acks_latest = serial;
_debug("implicit ACKALL %%%u", call->acks_latest);
set_bit(RXRPC_CALL_RCVD_ACKALL, &call->events);
set_bit(RXRPC_CALL_EV_RCVD_ACKALL, &call->events);
write_unlock_bh(&call->state_lock);
if (try_to_del_timer_sync(&call->resend_timer) >= 0) {
clear_bit(RXRPC_CALL_RESEND_TIMER, &call->events);
clear_bit(RXRPC_CALL_RESEND, &call->events);
clear_bit(RXRPC_CALL_EV_RESEND_TIMER, &call->events);
clear_bit(RXRPC_CALL_EV_RESEND, &call->events);
clear_bit(RXRPC_CALL_RUN_RTIMER, &call->flags);
}
break;
@ -358,7 +358,7 @@ void rxrpc_fast_process_packet(struct rxrpc_call *call, struct sk_buff *skb)
if (call->state < RXRPC_CALL_COMPLETE) {
call->state = RXRPC_CALL_REMOTELY_ABORTED;
call->abort_code = abort_code;
set_bit(RXRPC_CALL_RCVD_ABORT, &call->events);
set_bit(RXRPC_CALL_EV_RCVD_ABORT, &call->events);
rxrpc_queue_call(call);
}
goto free_packet_unlock;
@ -373,7 +373,7 @@ void rxrpc_fast_process_packet(struct rxrpc_call *call, struct sk_buff *skb)
switch (call->state) {
case RXRPC_CALL_CLIENT_SEND_REQUEST:
call->state = RXRPC_CALL_SERVER_BUSY;
set_bit(RXRPC_CALL_RCVD_BUSY, &call->events);
set_bit(RXRPC_CALL_EV_RCVD_BUSY, &call->events);
rxrpc_queue_call(call);
case RXRPC_CALL_SERVER_BUSY:
goto free_packet_unlock;
@ -433,7 +433,7 @@ protocol_error_locked:
if (call->state <= RXRPC_CALL_COMPLETE) {
call->state = RXRPC_CALL_LOCALLY_ABORTED;
call->abort_code = RX_PROTOCOL_ERROR;
set_bit(RXRPC_CALL_ABORT, &call->events);
set_bit(RXRPC_CALL_EV_ABORT, &call->events);
rxrpc_queue_call(call);
}
free_packet_unlock:
@ -505,7 +505,7 @@ protocol_error:
if (call->state <= RXRPC_CALL_COMPLETE) {
call->state = RXRPC_CALL_LOCALLY_ABORTED;
call->abort_code = RX_PROTOCOL_ERROR;
set_bit(RXRPC_CALL_ABORT, &call->events);
set_bit(RXRPC_CALL_EV_ABORT, &call->events);
rxrpc_queue_call(call);
}
write_unlock_bh(&call->state_lock);
@ -530,7 +530,7 @@ static void rxrpc_post_packet_to_call(struct rxrpc_call *call,
read_lock(&call->state_lock);
switch (call->state) {
case RXRPC_CALL_LOCALLY_ABORTED:
if (!test_and_set_bit(RXRPC_CALL_ABORT, &call->events)) {
if (!test_and_set_bit(RXRPC_CALL_EV_ABORT, &call->events)) {
rxrpc_queue_call(call);
goto free_unlock;
}
@ -546,7 +546,7 @@ static void rxrpc_post_packet_to_call(struct rxrpc_call *call,
/* resend last packet of a completed call */
_debug("final ack again");
rxrpc_get_call(call);
set_bit(RXRPC_CALL_ACK_FINAL, &call->events);
set_bit(RXRPC_CALL_EV_ACK_FINAL, &call->events);
rxrpc_queue_call(call);
goto free_unlock;
default:

36
net/rxrpc/ar-internal.h
View File

@ -311,23 +311,23 @@ enum rxrpc_call_flag {
* Events that can be raised on a call.
*/
enum rxrpc_call_event {
RXRPC_CALL_RCVD_ACKALL, /* ACKALL or reply received */
RXRPC_CALL_RCVD_BUSY, /* busy packet received */
RXRPC_CALL_RCVD_ABORT, /* abort packet received */
RXRPC_CALL_RCVD_ERROR, /* network error received */
RXRPC_CALL_ACK_FINAL, /* need to generate final ACK (and release call) */
RXRPC_CALL_ACK, /* need to generate ACK */
RXRPC_CALL_REJECT_BUSY, /* need to generate busy message */
RXRPC_CALL_ABORT, /* need to generate abort */
RXRPC_CALL_CONN_ABORT, /* local connection abort generated */
RXRPC_CALL_RESEND_TIMER, /* Tx resend timer expired */
RXRPC_CALL_RESEND, /* Tx resend required */
RXRPC_CALL_DRAIN_RX_OOS, /* drain the Rx out of sequence queue */
RXRPC_CALL_LIFE_TIMER, /* call's lifetimer ran out */
RXRPC_CALL_ACCEPTED, /* incoming call accepted by userspace app */
RXRPC_CALL_SECURED, /* incoming call's connection is now secure */
RXRPC_CALL_POST_ACCEPT, /* need to post an "accept?" message to the app */
RXRPC_CALL_RELEASE, /* need to release the call's resources */
RXRPC_CALL_EV_RCVD_ACKALL, /* ACKALL or reply received */
RXRPC_CALL_EV_RCVD_BUSY, /* busy packet received */
RXRPC_CALL_EV_RCVD_ABORT, /* abort packet received */
RXRPC_CALL_EV_RCVD_ERROR, /* network error received */
RXRPC_CALL_EV_ACK_FINAL, /* need to generate final ACK (and release call) */
RXRPC_CALL_EV_ACK, /* need to generate ACK */
RXRPC_CALL_EV_REJECT_BUSY, /* need to generate busy message */
RXRPC_CALL_EV_ABORT, /* need to generate abort */
RXRPC_CALL_EV_CONN_ABORT, /* local connection abort generated */
RXRPC_CALL_EV_RESEND_TIMER, /* Tx resend timer expired */
RXRPC_CALL_EV_RESEND, /* Tx resend required */
RXRPC_CALL_EV_DRAIN_RX_OOS, /* drain the Rx out of sequence queue */
RXRPC_CALL_EV_LIFE_TIMER, /* call's lifetimer ran out */
RXRPC_CALL_EV_ACCEPTED, /* incoming call accepted by userspace app */
RXRPC_CALL_EV_SECURED, /* incoming call's connection is now secure */
RXRPC_CALL_EV_POST_ACCEPT, /* need to post an "accept?" message to the app */
RXRPC_CALL_EV_RELEASE, /* need to release the call's resources */
};
/*
@ -440,7 +440,7 @@ static inline void rxrpc_abort_call(struct rxrpc_call *call, u32 abort_code)
if (call->state < RXRPC_CALL_COMPLETE) {
call->abort_code = abort_code;
call->state = RXRPC_CALL_LOCALLY_ABORTED;
set_bit(RXRPC_CALL_ABORT, &call->events);
set_bit(RXRPC_CALL_EV_ABORT, &call->events);
}
write_unlock_bh(&call->state_lock);
}

8
net/rxrpc/ar-output.c
View File

@ -111,11 +111,11 @@ static void rxrpc_send_abort(struct rxrpc_call *call, u32 abort_code)
if (call->state <= RXRPC_CALL_COMPLETE) {
call->state = RXRPC_CALL_LOCALLY_ABORTED;
call->abort_code = abort_code;
set_bit(RXRPC_CALL_ABORT, &call->events);
set_bit(RXRPC_CALL_EV_ABORT, &call->events);
del_timer_sync(&call->resend_timer);
del_timer_sync(&call->ack_timer);
clear_bit(RXRPC_CALL_RESEND_TIMER, &call->events);
clear_bit(RXRPC_CALL_ACK, &call->events);
clear_bit(RXRPC_CALL_EV_RESEND_TIMER, &call->events);
clear_bit(RXRPC_CALL_EV_ACK, &call->events);
clear_bit(RXRPC_CALL_RUN_RTIMER, &call->flags);
rxrpc_queue_call(call);
}
@ -437,7 +437,7 @@ static inline void rxrpc_instant_resend(struct rxrpc_call *call)
if (try_to_del_timer_sync(&call->resend_timer) >= 0) {
clear_bit(RXRPC_CALL_RUN_RTIMER, &call->flags);
if (call->state < RXRPC_CALL_COMPLETE &&
!test_and_set_bit(RXRPC_CALL_RESEND_TIMER, &call->events))
!test_and_set_bit(RXRPC_CALL_EV_RESEND_TIMER, &call->events))
rxrpc_queue_call(call);
}
read_unlock_bh(&call->state_lock);

2
net/rxrpc/ar-recvmsg.c
View File

@ -33,7 +33,7 @@ void rxrpc_remove_user_ID(struct rxrpc_sock *rx, struct rxrpc_call *call)
read_lock_bh(&call->state_lock);
if (!test_bit(RXRPC_CALL_RELEASED, &call->flags) &&
!test_and_set_bit(RXRPC_CALL_RELEASE, &call->events))
!test_and_set_bit(RXRPC_CALL_EV_RELEASE, &call->events))
rxrpc_queue_call(call);
read_unlock_bh(&call->state_lock);
}

2
net/rxrpc/ar-skbuff.c
View File

@ -34,7 +34,7 @@ static void rxrpc_request_final_ACK(struct rxrpc_call *call)
/* get an extra ref on the call for the final-ACK generator to
* release */
rxrpc_get_call(call);
set_bit(RXRPC_CALL_ACK_FINAL, &call->events);
set_bit(RXRPC_CALL_EV_ACK_FINAL, &call->events);
if (try_to_del_timer_sync(&call->ack_timer) >= 0)
rxrpc_queue_call(call);
break;