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Revert "Always enqueue isc__nm_tcp_resumeread()"

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The commit itself is harmless, but at the same time it is also useless,
so we are reverting it.

This reverts commit 11c869a3d5.
This commit is contained in:
Ondřej Surý
2022-01-13 19:06:39 +01:00
parent 287ea095f1
commit 0a4e91ee47
1 changed files with 2 additions and 13 deletions
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lib/isc/netmgr/tcp.c
+2 -13
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@@ -816,7 +816,6 @@ isc__nm_tcp_resumeread(isc_nmhandle_t *handle) {
isc__netievent_tcpstartread_t *ievent = NULL;
isc_nmsocket_t *sock = handle->sock;
isc__networker_t *worker = &sock->mgr->workers[sock->tid];
REQUIRE(sock->tid == isc_nm_tid());
@@ -838,18 +837,8 @@ isc__nm_tcp_resumeread(isc_nmhandle_t *handle) {
ievent = isc__nm_get_netievent_tcpstartread(sock->mgr, sock);
if (worker->recvbuf_inuse) {
/*
* If we happen to call the resumeread from inside the receive
* callback, the worker->recvbuf might still be in use, so we
* need to force enqueue the next read event.
*/
isc__nm_enqueue_ievent(worker, (isc__netievent_t *)ievent);
} else {
isc__nm_maybe_enqueue_ievent(worker,
(isc__netievent_t *)ievent);
}
isc__nm_maybe_enqueue_ievent(&sock->mgr->workers[sock->tid],
(isc__netievent_t *)ievent);
}
void