Use tevent_req_oom

This fixes a few Coverity errors

15 files changed, 25 insertions, 25 deletions

diff --git a/lib/tsocket/tsocket_helpers.c b/lib/tsocket/tsocket_helpers.c
index 3a41a3efc3..db6b6148e9 100644
--- a/lib/tsocket/tsocket_helpers.c
+++ b/lib/tsocket/tsocket_helpers.c
@@ -73,7 +73,7 @@ struct tevent_req *tdgram_sendto_queue_send(TALLOC_CTX *mem_ctx,
 			      tdgram_sendto_queue_trigger,
 			      NULL);
 	if (!ok) {
-		tevent_req_nomem(NULL, req);
+		tevent_req_oom(req);
 		goto post;
 	}
 
@@ -346,7 +346,7 @@ struct tevent_req *tstream_readv_pdu_queue_send(TALLOC_CTX *mem_ctx,
 			      tstream_readv_pdu_queue_trigger,
 			      NULL);
 	if (!ok) {
-		tevent_req_nomem(NULL, req);
+		tevent_req_oom(req);
 		goto post;
 	}
 
@@ -453,7 +453,7 @@ struct tevent_req *tstream_writev_queue_send(TALLOC_CTX *mem_ctx,
 			      tstream_writev_queue_trigger,
 			      NULL);
 	if (!ok) {
-		tevent_req_nomem(NULL, req);
+		tevent_req_oom(req);
 		goto post;
 	}
 
diff --git a/libcli/cldap/cldap.c b/libcli/cldap/cldap.c
index 59c54eabea..a5a0e41598 100644
--- a/libcli/cldap/cldap.c
+++ b/libcli/cldap/cldap.c
@@ -631,7 +631,7 @@ struct tevent_req *cldap_search_send(TALLOC_CTX *mem_ctx,
 	}
 
 	if (!tevent_req_set_endtime(req, state->caller.cldap->event.ctx, end)) {
-		tevent_req_nomem(NULL, req);
+		tevent_req_oom(req);
 		goto post;
 	}
 
@@ -680,7 +680,7 @@ static void cldap_search_state_queue_done(struct tevent_req *subreq)
 
 	/* wait for incoming traffic */
 	if (!cldap_recvfrom_setup(state->caller.cldap)) {
-		tevent_req_nomem(NULL, req);
+		tevent_req_oom(req);
 		return;
 	}
 
diff --git a/source3/lib/fncall.c b/source3/lib/fncall.c
index 4a013e9ee6..6e6b7c9250 100644
--- a/source3/lib/fncall.c
+++ b/source3/lib/fncall.c
@@ -266,7 +266,7 @@ struct tevent_req *fncall_send(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 		return tevent_req_post(req, ev);
 	}
 	if (!fncall_set_pending(req, state->ctx, ev)) {
-		tevent_req_nomem(NULL, req);
+		tevent_req_oom(req);
 		return tevent_req_post(req, ev);
 	}
 	return req;
diff --git a/source3/lib/tldap.c b/source3/lib/tldap.c
index c2f5b2ced7..8b04d00636 100644
--- a/source3/lib/tldap.c
+++ b/source3/lib/tldap.c
@@ -541,7 +541,7 @@ static void tldap_msg_sent(struct tevent_req *subreq)
 	}
 
 	if (!tldap_msg_set_pending(req)) {
-		tevent_req_nomem(NULL, req);
+		tevent_req_oom(req);
 		return;
 	}
 }
@@ -1703,7 +1703,7 @@ static void tldap_search_done(struct tevent_req *subreq)
 	case TLDAP_RES_SEARCH_ENTRY:
 	case TLDAP_RES_SEARCH_REFERENCE:
 		if (!tldap_msg_set_pending(subreq)) {
-			tevent_req_nomem(NULL, req);
+			tevent_req_oom(req);
 			return;
 		}
 		tevent_req_notify_callback(req);
diff --git a/source3/libsmb/async_smb.c b/source3/libsmb/async_smb.c
index 145e0aeb55..ee15caee7a 100644
--- a/source3/libsmb/async_smb.c
+++ b/source3/libsmb/async_smb.c
@@ -369,7 +369,7 @@ struct tevent_req *cli_smb_req_create(TALLOC_CTX *mem_ctx,
 	if (cli->timeout) {
 		endtime = timeval_current_ofs_msec(cli->timeout);
 		if (!tevent_req_set_endtime(result, ev, endtime)) {
-			tevent_req_nomem(NULL, result);
+			tevent_req_oom(result);
 		}
 	}
 	return result;
diff --git a/source3/libsmb/cliconnect.c b/source3/libsmb/cliconnect.c
index a9a1847f1c..62e3a35a36 100644
--- a/source3/libsmb/cliconnect.c
+++ b/source3/libsmb/cliconnect.c
@@ -1365,7 +1365,7 @@ static void cli_sesssetup_blob_done(struct tevent_req *subreq)
 		 * More to send
 		 */
 		if (!cli_sesssetup_blob_next(state, &subreq)) {
-			tevent_req_nomem(NULL, req);
+			tevent_req_oom(req);
 			return;
 		}
 		tevent_req_set_callback(subreq, cli_sesssetup_blob_done, req);
diff --git a/source3/libsmb/namequery.c b/source3/libsmb/namequery.c
index 8d843745d3..dca740d3e6 100644
--- a/source3/libsmb/namequery.c
+++ b/source3/libsmb/namequery.c
@@ -1595,7 +1595,7 @@ static struct tevent_req *name_queries_send(
 	if (!tevent_req_set_endtime(
 		    subreq, state->ev,
 		    timeval_current_ofs(0, state->timeout_msec * 1000))) {
-		tevent_req_nomem(NULL, req);
+		tevent_req_oom(req);
 		return tevent_req_post(req, ev);
 	}
 	tevent_req_set_callback(subreq, name_queries_done, req);
@@ -1678,7 +1678,7 @@ static void name_queries_next(struct tevent_req *subreq)
 	if (!tevent_req_set_endtime(
 		    subreq, state->ev,
 		    timeval_current_ofs(0, state->timeout_msec * 1000))) {
-		tevent_req_nomem(NULL, req);
+		tevent_req_oom(req);
 		return;
 	}
 	state->subreqs[state->num_sent] = subreq;
@@ -1915,7 +1915,7 @@ static struct tevent_req *query_wins_list_send(
 	}
 	if (!tevent_req_set_endtime(subreq, state->ev,
 				    timeval_current_ofs(2, 0))) {
-		tevent_req_nomem(NULL, req);
+		tevent_req_oom(req);
 		return tevent_req_post(req, ev);
 	}
 	tevent_req_set_callback(subreq, query_wins_list_done, req);
@@ -1962,7 +1962,7 @@ static void query_wins_list_done(struct tevent_req *subreq)
 	}
 	if (!tevent_req_set_endtime(subreq, state->ev,
 				    timeval_current_ofs(2, 0))) {
-		tevent_req_nomem(NULL, req);
+		tevent_req_oom(req);
 		return;
 	}
 	tevent_req_set_callback(subreq, query_wins_list_done, req);
diff --git a/source3/torture/wbc_async.c b/source3/torture/wbc_async.c
index 182474c216..9252b58bc9 100644
--- a/source3/torture/wbc_async.c
+++ b/source3/torture/wbc_async.c
@@ -551,7 +551,7 @@ struct tevent_req *wb_trans_send(TALLOC_CTX *mem_ctx,
 
 	if (!tevent_queue_add(wb_ctx->queue, ev, req, wb_trans_trigger,
 			      NULL)) {
-		tevent_req_nomem(NULL, req);
+		tevent_req_oom(req);
 		return tevent_req_post(req, ev);
 	}
 	return req;
diff --git a/source3/winbindd/wb_lookupsids.c b/source3/winbindd/wb_lookupsids.c
index 92eee039ed..03b2ca9029 100644
--- a/source3/winbindd/wb_lookupsids.c
+++ b/source3/winbindd/wb_lookupsids.c
@@ -481,7 +481,7 @@ static void wb_lookupsids_done(struct tevent_req *subreq)
 			    &state->tmp_domains, &state->tmp_names.names[i],
 			    state->res_domains, state->res_names,
 			    res_sid_index)) {
-			tevent_req_nomem(NULL, req);
+			tevent_req_oom(req);
 			return;
 		}
 	}
@@ -544,7 +544,7 @@ static void wb_lookupsids_single_done(struct tevent_req *subreq)
 		    &src_domains, &src_name,
 		    state->res_domains, state->res_names,
 		    res_sid_index)) {
-		tevent_req_nomem(NULL, req);
+		tevent_req_oom(req);
 		return;
 	}
 	state->single_sids_done += 1;
@@ -619,7 +619,7 @@ static void wb_lookupsids_lookuprids_done(struct tevent_req *subreq)
 			    &src_domains, &src_name,
 			    state->res_domains, state->res_names,
 			    res_sid_index)) {
-			tevent_req_nomem(NULL, req);
+			tevent_req_oom(req);
 			return;
 		}
 	}
diff --git a/source3/winbindd/winbindd_dual.c b/source3/winbindd/winbindd_dual.c
index 9f82737544..5bf90b1222 100644
--- a/source3/winbindd/winbindd_dual.c
+++ b/source3/winbindd/winbindd_dual.c
@@ -127,7 +127,7 @@ struct tevent_req *wb_child_request_send(TALLOC_CTX *mem_ctx,
 
 	if (!tevent_queue_add(child->queue, ev, req,
 			      wb_child_request_trigger, NULL)) {
-		tevent_req_nomem(NULL, req);
+		tevent_req_oom(req);
 		return tevent_req_post(req, ev);
 	}
 	return req;
diff --git a/source3/winbindd/winbindd_dual_ndr.c b/source3/winbindd/winbindd_dual_ndr.c
index fb89c3f27f..f5f143f612 100644
--- a/source3/winbindd/winbindd_dual_ndr.c
+++ b/source3/winbindd/winbindd_dual_ndr.c
@@ -144,7 +144,7 @@ static void wbint_bh_raw_call_done(struct tevent_req *subreq)
 		state->response->extra_data.data,
 		state->response->length - sizeof(struct winbindd_response));
 	if (state->response->extra_data.data && !state->out_data.data) {
-		tevent_req_nomem(NULL, req);
+		tevent_req_oom(req);
 		return;
 	}
 
diff --git a/source4/kdc/proxy.c b/source4/kdc/proxy.c
index 98db956f65..324bfb8e2e 100644
--- a/source4/kdc/proxy.c
+++ b/source4/kdc/proxy.c
@@ -556,7 +556,7 @@ static void kdc_tcp_proxy_read_pdu_done(struct tevent_req *subreq)
 	 */
 	state->out = data_blob_talloc(state, raw.data + 4, raw.length - 4);
 	if (state->out.length != raw.length - 4) {
-		tevent_req_nomem(NULL, req);
+		tevent_req_oom(req);
 		return;
 	}
 
diff --git a/source4/ldap_server/ldap_server.c b/source4/ldap_server/ldap_server.c
index 2d45766b88..411be29440 100644
--- a/source4/ldap_server/ldap_server.c
+++ b/source4/ldap_server/ldap_server.c
@@ -708,7 +708,7 @@ static struct tevent_req *ldapsrv_process_call_send(TALLOC_CTX *mem_ctx,
 	ok = tevent_queue_add(call_queue, ev, req,
 			      ldapsrv_process_call_trigger, NULL);
 	if (!ok) {
-		tevent_req_nomem(NULL, req);
+		tevent_req_oom(req);
 		return tevent_req_post(req, ev);
 	}
 
diff --git a/source4/lib/messaging/messaging.c b/source4/lib/messaging/messaging.c
index 13fc188155..484f22b2ee 100644
--- a/source4/lib/messaging/messaging.c
+++ b/source4/lib/messaging/messaging.c
@@ -1178,7 +1178,7 @@ static void irpc_bh_raw_call_incoming_handler(struct irpc_request *irpc,
 		m->ndr->data + m->ndr->offset,
 		m->ndr->data_size - m->ndr->offset);
 	if ((m->ndr->data_size - m->ndr->offset) > 0 && !state->out_data.data) {
-		tevent_req_nomem(NULL, req);
+		tevent_req_oom(req);
 		return;
 	}
 
diff --git a/source4/libcli/wrepl/winsrepl.c b/source4/libcli/wrepl/winsrepl.c
index 72c040d3a1..c7f1ad07cb 100644
--- a/source4/libcli/wrepl/winsrepl.c
+++ b/source4/libcli/wrepl/winsrepl.c
@@ -201,7 +201,7 @@ struct tevent_req *wrepl_connect_send(TALLOC_CTX *mem_ctx,
 			      wrepl_connect_trigger,
 			      NULL);
 	if (!ok) {
-		tevent_req_nomem(NULL, req);
+		tevent_req_oom(req);
 		return tevent_req_post(req, ev);
 	}
 
@@ -382,7 +382,7 @@ struct tevent_req *wrepl_request_send(TALLOC_CTX *mem_ctx,
 			      wrepl_request_trigger,
 			      NULL);
 	if (!ok) {
-		tevent_req_nomem(NULL, req);
+		tevent_req_oom(req);
 		return tevent_req_post(req, ev);
 	}