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Protect against uninitialized var #44

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Merged
merged 1 commit into from
Oct 28, 2024
Merged

Protect against uninitialized var #44

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10 changes: 8 additions & 2 deletions src/mca/plm/base/plm_base_launch_support.c
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Original file line number Diff line number Diff line change
Expand Up @@ -1291,7 +1291,7 @@ void prte_plm_base_daemon_callback(int status, pmix_proc_t *sender, pmix_data_bu
char *ptr;
int idx;
pmix_status_t ret;
prte_proc_t *daemon = NULL, *dptr;
prte_proc_t *daemon = NULL, *dptr, *d1;
prte_job_t *jdata;
pmix_proc_t dname;
pmix_data_buffer_t *relay;
Expand Down Expand Up @@ -1634,13 +1634,19 @@ void prte_plm_base_daemon_callback(int status, pmix_proc_t *sender, pmix_data_bu
if (1 == dname.rank) {
/* process any cached daemons */
PMIX_CONSTRUCT(&cachelist, pmix_list_t);
d1 = (prte_proc_t *) pmix_pointer_array_get_item(jdatorted->procs, 1);
if (NULL == d1) {
PRTE_ERROR_LOG(PRTE_ERR_NOT_FOUND);
prted_failed_launch = true;
goto CLEANUP;
}
while (NULL != (dptr = (prte_proc_t*)pmix_list_remove_first(&prte_plm_globals.daemon_cache))) {
PMIX_OUTPUT_VERBOSE((5, prte_plm_base_framework.framework_output,
"%s plm:base:prted_daemon_cback processing cached daemon %s",
PRTE_NAME_PRINT(PRTE_PROC_MY_NAME),
PRTE_NAME_PRINT(&dptr->name)));
if (0 == strcmp(dptr->node->topology->sig, sig)) {
dptr->node->topology = t;
dptr->node->topology = d1->node->topology;
dptr->node->available = prte_hwloc_base_filter_cpus(topo);
jdatorted->num_reported++;
} else {
Expand Down
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