mem: search only dpdk hugetlbfs maps

When scanning the hugetlbfs maps search only for the DPDK maps.
This will allow the application create its own hugetlbfs mappings
and use the DPDK facilities on the same hugetlbfs mount point.

Signed-off-by: Vlad Zolotarov <vladz@cloudius-systems.com>
Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>

diff --git a/lib/librte_eal/linuxapp/eal/eal_memory.c b/lib/librte_eal/linuxapp/eal/eal_memory.c
index bae25079882038e8720fb095952eae69fd250c5a..a67a1b0258801f24a8c5c765ea0731dc970c2a4f 100644 (file)
--- a/lib/librte_eal/linuxapp/eal/eal_memory.c
+++ b/lib/librte_eal/linuxapp/eal/eal_memory.c
@@ -611,7 +611,7 @@ find_numasocket(struct hugepage_file *hugepg_tbl, struct hugepage_info *hpi)
        }
 
        snprintf(hugedir_str, sizeof(hugedir_str),
-                       "%s/", hpi->hugedir);
+                       "%s/%s", hpi->hugedir, internal_config.hugefile_prefix);
 
        /* parse numa map */
        while (fgets(buf, sizeof(buf), f) != NULL) {