test/efd: fix sockets mask size

Constant value 1 has a size of 32 bits, and shifting it more than 32 bits
to the left overflows. 1ULL is needed to be able to get a 64-bit value.

Coverity ID: 375846
Fixes: 8751a7e9832b ("efd: allow more CPU sockets in table creation")
Cc: stable@dpdk.org
Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Yipeng Wang <yipeng1.wang@intel.com>

diff --git a/app/test/test_efd.c b/app/test/test_efd.c
index 7bea674086b9fa53ae1e23d9b309e2e03ebacbed..fa29e8f97aa3b6ace8cec956f76e9e489205fb63 100644 (file)
--- a/app/test/test_efd.c
+++ b/app/test/test_efd.c
@@ -107,7 +107,7 @@ static inline uint64_t efd_get_all_sockets_bitmask(void)
        unsigned int next_lcore = rte_get_main_lcore();
        const int val_true = 1, val_false = 0;
        for (i = 0; i < rte_lcore_count(); i++) {
-               all_cpu_sockets_bitmask |= 1 << rte_lcore_to_socket_id(next_lcore);
+               all_cpu_sockets_bitmask |= 1ULL << rte_lcore_to_socket_id(next_lcore);
                next_lcore = rte_get_next_lcore(next_lcore, val_false, val_true);
        }