test/mem: fix error check

Fix incorrect errno variable used in memory autotest.
Use rte_errno instead.

Fixes: 086d426406bd ("test/mem: fix memory autotests on FreeBSD")
Cc: stable@dpdk.org
Signed-off-by: Jie Zhou <jizh@linux.microsoft.com>
Acked-by: Dmitry Kozlyuk <dmitry.kozliuk@gmail.com>

diff --git a/app/test/test_memory.c b/app/test/test_memory.c
index dbf6871e71acd533f040c1ce727934710066275c..140ac3f3cf1adf4daa21af59ab3d94a76be820bf 100644 (file)
--- a/app/test/test_memory.c
+++ b/app/test/test_memory.c
@@ -63,7 +63,7 @@ check_seg_fds(const struct rte_memseg_list *msl, const struct rte_memseg *ms,
        /* we're able to get memseg fd - try getting its offset */
        ret = rte_memseg_get_fd_offset_thread_unsafe(ms, &offset);
        if (ret < 0) {
-               if (errno == ENOTSUP)
+               if (rte_errno == ENOTSUP)
                        return 1;
                return -1;
        }