[PATCH v3] app/proc-info: add rte_eal_cleanup() to avoid memory leak

[Stephen Hemminger]

From: Fidaullah Noonari <fidaullah.noon...@emumba.com>

when app is launched with -m proc-info exit without
rte_eal_cleanup() causing memory leakage. This commit resolves the
memory leakage issue and closes app properly.

Bugzilla id: 898
Signed-off-by: Fidaullah Noonari <fidaullah.noon...@emumba.com>
Acked-by: Stephen Hemminger <step...@networkplumber.org>
---
v3 - handle eventdev_xstats as well
     rebase to 24.11

 app/proc-info/main.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/app/proc-info/main.c b/app/proc-info/main.c
index b672aaefbe..4a558705cc 100644
--- a/app/proc-info/main.c
+++ b/app/proc-info/main.c
@@ -2166,11 +2166,11 @@ main(int argc, char **argv)
 
        if (mem_info) {
                meminfo_display();
-               return 0;
+               goto cleanup;
        }
 
        if (eventdev_xstats() > 0)
-               return 0;
+               goto cleanup;
 
        nb_ports = rte_eth_dev_count_avail();
        if (nb_ports == 0)
@@ -2251,6 +2251,7 @@ main(int argc, char **argv)
        RTE_ETH_FOREACH_DEV(i)
                rte_eth_dev_close(i);
 
+cleanup:
        ret = rte_eal_cleanup();
        if (ret)
                printf("Error from rte_eal_cleanup(), %d\n", ret);
-- 
2.45.2