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authorDavid Howells <dhowells@redhat.com>2016-10-06 08:11:50 +0100
committerDavid Howells <dhowells@redhat.com>2016-10-06 08:11:50 +0100
commitd7833d00915e1fb5743e94d3c207810b30e9fc38 (patch)
tree5d0c5805693642c1fcaa1bc9e75e5182ed95cc50 /net/rxrpc
parentb3156274ca01297b861e912175820e78c9ac4d7c (diff)
downloadlinux-d7833d00915e1fb5743e94d3c207810b30e9fc38.tar.bz2
rxrpc: Queue the call on expiry
When a call expires, it must be queued for the background processor to deal with otherwise a service call that is improperly terminated will just sit there awaiting an ACK and won't expire. Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'net/rxrpc')
-rw-r--r--net/rxrpc/call_event.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/net/rxrpc/call_event.c b/net/rxrpc/call_event.c
index eeea9602cb89..e2a987fd31ce 100644
--- a/net/rxrpc/call_event.c
+++ b/net/rxrpc/call_event.c
@@ -35,8 +35,11 @@ void rxrpc_set_timer(struct rxrpc_call *call, enum rxrpc_timer_trace why,
if (call->state < RXRPC_CALL_COMPLETE) {
t = call->expire_at;
- if (!ktime_after(t, now))
+ if (!ktime_after(t, now)) {
+ trace_rxrpc_timer(call, why, now, now_j);
+ queue = true;
goto out;
+ }
if (!ktime_after(call->resend_at, now)) {
call->resend_at = call->expire_at;
@@ -76,12 +79,11 @@ void rxrpc_set_timer(struct rxrpc_call *call, enum rxrpc_timer_trace why,
mod_timer(&call->timer, t_j);
trace_rxrpc_timer(call, why, now, now_j);
}
-
- if (queue)
- rxrpc_queue_call(call);
}
out:
+ if (queue)
+ rxrpc_queue_call(call);
read_unlock_bh(&call->state_lock);
}