mem: revert reversed allocation

[dpdk.git] / lib / librte_eal / linuxapp / eal / eal_memalloc.c

diff --git a/lib/librte_eal/linuxapp/eal/eal_memalloc.c b/lib/librte_eal/linuxapp/eal/eal_memalloc.c
index 79443c5..aa95551 100644 (file)
--- a/lib/librte_eal/linuxapp/eal/eal_memalloc.c
+++ b/lib/librte_eal/linuxapp/eal/eal_memalloc.c
@@ -481,7 +481,9 @@ alloc_seg(struct rte_memseg *ms, void *addr, int socket_id,
        void *new_addr;
 
        alloc_sz = hi->hugepage_sz;
-       if (internal_config.in_memory && anonymous_hugepages_supported) {
+       if (!internal_config.single_file_segments &&
+                       internal_config.in_memory &&
+                       anonymous_hugepages_supported) {
                int log2, flags;
 
                log2 = rte_log2_u32(alloc_sz);
@@ -729,8 +731,7 @@ alloc_seg_walk(const struct rte_memseg_list *msl, void *arg)
        need = wa->n_segs;
 
        /* try finding space in memseg list */
-       cur_idx = rte_fbarray_find_prev_n_free(&cur_msl->memseg_arr,
-                       cur_msl->memseg_arr.len - 1, need);
+       cur_idx = rte_fbarray_find_next_n_free(&cur_msl->memseg_arr, 0, need);
        if (cur_idx < 0)
                return 0;
        start_idx = cur_idx;