X-Git-Url: https://gerrit.fd.io/r/gitweb?p=deb_dpdk.git;a=blobdiff_plain;f=lib%2Flibrte_eal%2Fcommon%2Feal_common_memzone.c;fp=lib%2Flibrte_eal%2Fcommon%2Feal_common_memzone.c;h=c51386906cf8397f306301372f0148dad540c62e;hp=b58d85b71583b786c02b9e58f5e7b6362b9d4819;hb=ba78d0104e4ce61135ffb26a39dac0d57b00824b;hpb=6fce689301aa6be62eb0786519ff1eaf27bf00c8

diff --git a/lib/librte_eal/common/eal_common_memzone.c b/lib/librte_eal/common/eal_common_memzone.c
index b58d85b7..c5138690 100644
--- a/lib/librte_eal/common/eal_common_memzone.c
+++ b/lib/librte_eal/common/eal_common_memzone.c
@@ -253,7 +253,8 @@ memzone_reserve_aligned_thread_unsafe(const char *name, size_t len,
 	snprintf(mz->name, sizeof(mz->name), "%s", name);
 	mz->phys_addr = rte_malloc_virt2phy(mz_addr);
 	mz->addr = mz_addr;
-	mz->len = (requested_len == 0 ? elem->size : requested_len);
+	mz->len = (requested_len == 0 ?
+			(elem->size - MALLOC_ELEM_OVERHEAD) : requested_len);
 	mz->hugepage_sz = elem->ms->hugepage_sz;
 	mz->socket_id = elem->ms->socket_id;
 	mz->flags = 0;