pacemaker/SOURCES/001-covscan.patch
2022-12-08 04:13:07 +00:00

126 lines
4.5 KiB
Diff

From d4ab299aee5e4eb76c8fdd5b03813ade424e1413 Mon Sep 17 00:00:00 2001
From: Chris Lumens <clumens@redhat.com>
Date: Mon, 28 Nov 2022 08:07:58 -0500
Subject: [PATCH 1/3] Low: tests: s/xmllint_errfile/xmllint_outfile
---
cts/cts-cli.in | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/cts/cts-cli.in b/cts/cts-cli.in
index 10e70ec16..421a95408 100755
--- a/cts/cts-cli.in
+++ b/cts/cts-cli.in
@@ -2525,7 +2525,7 @@ done
rm -rf "${shadow_dir}"
rm -f "${test_assert_outfile}"
rm -f "${test_assert_errfile}"
-rm -f "${xmllint_errfile}"
+rm -f "${xmllint_outfile}"
failed=0
--
2.31.1
From 050afc17357190121aab692d04df01922dfe107f Mon Sep 17 00:00:00 2001
From: Chris Lumens <clumens@redhat.com>
Date: Mon, 28 Nov 2022 08:35:08 -0500
Subject: [PATCH 2/3] Low: daemons: Check for NULL in attrd_create_attribute.
---
daemons/attrd/attrd_attributes.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/daemons/attrd/attrd_attributes.c b/daemons/attrd/attrd_attributes.c
index e08908d55..f1da16a93 100644
--- a/daemons/attrd/attrd_attributes.c
+++ b/daemons/attrd/attrd_attributes.c
@@ -29,6 +29,8 @@ attrd_create_attribute(xmlNode *xml)
const char *value = crm_element_value(xml, PCMK__XA_ATTR_DAMPENING);
attribute_t *a = calloc(1, sizeof(attribute_t));
+ CRM_ASSERT(a != NULL);
+
a->id = crm_element_value_copy(xml, PCMK__XA_ATTR_NAME);
a->set = crm_element_value_copy(xml, PCMK__XA_ATTR_SET);
a->uuid = crm_element_value_copy(xml, PCMK__XA_ATTR_UUID);
--
2.31.1
From ff914815fe59f87473b45937c1152c1cc6f9e7bd Mon Sep 17 00:00:00 2001
From: Chris Lumens <clumens@redhat.com>
Date: Mon, 28 Nov 2022 08:35:27 -0500
Subject: [PATCH 3/3] Low: libs: Check for NULL in various functions.
These were found by covscan and have been marked as false positives for
a while, but I'm not sure that is totally the case.
---
lib/pacemaker/pcmk_sched_migration.c | 7 +++++--
lib/pengine/pe_notif.c | 19 ++++++++++++++-----
2 files changed, 19 insertions(+), 7 deletions(-)
diff --git a/lib/pacemaker/pcmk_sched_migration.c b/lib/pacemaker/pcmk_sched_migration.c
index 0e302d325..7e6ba8ef9 100644
--- a/lib/pacemaker/pcmk_sched_migration.c
+++ b/lib/pacemaker/pcmk_sched_migration.c
@@ -77,8 +77,11 @@ pcmk__create_migration_actions(pe_resource_t *rsc, const pe_node_t *current)
if (rsc->partial_migration_target == NULL) {
pe__set_action_flags(migrate_from, pe_action_migrate_runnable);
- pe__set_action_flags(migrate_to, pe_action_migrate_runnable);
- migrate_to->needs = start->needs;
+
+ if (migrate_to != NULL) {
+ pe__set_action_flags(migrate_to, pe_action_migrate_runnable);
+ migrate_to->needs = start->needs;
+ }
// Probe -> migrate_to -> migrate_from
pcmk__new_ordering(rsc, pcmk__op_key(rsc->id, RSC_STATUS, 0), NULL,
diff --git a/lib/pengine/pe_notif.c b/lib/pengine/pe_notif.c
index 4427358e0..3d090f118 100644
--- a/lib/pengine/pe_notif.c
+++ b/lib/pengine/pe_notif.c
@@ -366,6 +366,8 @@ new_post_notify_action(pe_resource_t *rsc, pe_node_t *node,
{
pe_action_t *notify = NULL;
+ CRM_ASSERT(n_data != NULL);
+
// Create the "post-" notify action for specified instance
notify = new_notify_action(rsc, node, n_data->post, n_data->post_done,
n_data);
@@ -534,6 +536,10 @@ collect_resource_data(pe_resource_t *rsc, bool activity, notify_data_t *n_data)
notify_entry_t *entry = NULL;
pe_node_t *node = NULL;
+ if (n_data == NULL) {
+ return;
+ }
+
if (n_data->allowed_nodes == NULL) {
n_data->allowed_nodes = rsc->allowed_nodes;
}
@@ -975,9 +981,12 @@ pe__order_notifs_after_fencing(pe_action_t *stop, pe_resource_t *rsc,
crm_info("Ordering notifications for implied %s after fencing", stop->uuid);
n_data = pe__clone_notif_pseudo_ops(rsc, RSC_STOP, NULL, stonith_op);
- collect_resource_data(rsc, false, n_data);
- add_notify_env(n_data, "notify_stop_resource", rsc->id);
- add_notify_env(n_data, "notify_stop_uname", stop->node->details->uname);
- create_notify_actions(uber_parent(rsc), n_data);
- pe__free_notification_data(n_data);
+
+ if (n_data != NULL) {
+ collect_resource_data(rsc, false, n_data);
+ add_notify_env(n_data, "notify_stop_resource", rsc->id);
+ add_notify_env(n_data, "notify_stop_uname", stop->node->details->uname);
+ create_notify_actions(uber_parent(rsc), n_data);
+ pe__free_notification_data(n_data);
+ }
}
--
2.31.1