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9610c0c)
Reported by Coverity:
CID
1475801: Unused value (UNUSED_VALUE)
Assigning value LTTNG_ERR_FATAL to ret_code here, but that stored value is overwritten before it can be used
CID
1475802: Unused value (UNUSED_VALUE)
Assigning value LTTNG_ERR_NOMEM to ret_code here, but that stored value is overwritten before it can be used.
CID
1475814: Unused value (UNUSED_VALUE)
Assigning value LTTNG_ERR_UST_CHAN_NOT_FOUND to ret_code here, but that stored value is overwritten before it can be used.
Signed-off-by: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Change-Id: I79fb5d65ea0f4f3dfbbef2a42ec3dcf0542043c5
node = lttng_ht_iter_get_node_str(&iter);
if (node == NULL) {
ret_code = LTTNG_ERR_UST_CHAN_NOT_FOUND;
node = lttng_ht_iter_get_node_str(&iter);
if (node == NULL) {
ret_code = LTTNG_ERR_UST_CHAN_NOT_FOUND;
}
uchan = caa_container_of(&node->node, struct ltt_ust_channel, node.node);
}
uchan = caa_container_of(&node->node, struct ltt_ust_channel, node.node);
tmp_event = lttng_event_create();
if (!tmp_event) {
ret_code = LTTNG_ERR_NOMEM;
tmp_event = lttng_event_create();
if (!tmp_event) {
ret_code = LTTNG_ERR_NOMEM;
}
if (lttng_strncpy(tmp_event->name, uevent->attr.name,
LTTNG_SYMBOL_NAME_LEN)) {
ret_code = LTTNG_ERR_FATAL;
lttng_event_destroy(tmp_event);
}
if (lttng_strncpy(tmp_event->name, uevent->attr.name,
LTTNG_SYMBOL_NAME_LEN)) {
ret_code = LTTNG_ERR_FATAL;
lttng_event_destroy(tmp_event);
}
tmp_event->name[LTTNG_SYMBOL_NAME_LEN - 1] = '\0';
}
tmp_event->name[LTTNG_SYMBOL_NAME_LEN - 1] = '\0';