diff --git a/drivers/bus/pci/bsd/pci.c b/drivers/bus/pci/bsd/pci.c
index 6ec27b4b5b..8bc473eb9a 100644
--- a/drivers/bus/pci/bsd/pci.c
+++ b/drivers/bus/pci/bsd/pci.c
@@ -192,7 +192,7 @@ pci_uio_map_resource_by_index(struct rte_pci_device *dev, int res_idx,
 	mapaddr = pci_map_resource(NULL, fd, (off_t)offset,
 			(size_t)dev->mem_resource[res_idx].len, 0);
 	close(fd);
-	if (mapaddr == MAP_FAILED)
+	if (mapaddr == NULL)
 		goto error;
 
 	maps[map_idx].phaddr = dev->mem_resource[res_idx].phys_addr;
diff --git a/drivers/bus/pci/linux/pci_uio.c b/drivers/bus/pci/linux/pci_uio.c
index 097dc19225..b622001539 100644
--- a/drivers/bus/pci/linux/pci_uio.c
+++ b/drivers/bus/pci/linux/pci_uio.c
@@ -345,7 +345,7 @@ pci_uio_map_resource_by_index(struct rte_pci_device *dev, int res_idx,
 	mapaddr = pci_map_resource(pci_map_addr, fd, 0,
 			(size_t)dev->mem_resource[res_idx].len, 0);
 	close(fd);
-	if (mapaddr == MAP_FAILED)
+	if (mapaddr == NULL)
 		goto error;
 
 	pci_map_addr = RTE_PTR_ADD(mapaddr,
diff --git a/drivers/bus/pci/linux/pci_vfio.c b/drivers/bus/pci/linux/pci_vfio.c
index ba60e7ce99..fdeb9a8caf 100644
--- a/drivers/bus/pci/linux/pci_vfio.c
+++ b/drivers/bus/pci/linux/pci_vfio.c
@@ -14,6 +14,7 @@
 #include <rte_log.h>
 #include <rte_pci.h>
 #include <rte_bus_pci.h>
+#include <rte_eal_paging.h>
 #include <rte_malloc.h>
 #include <rte_vfio.h>
 #include <rte_eal.h>
@@ -561,11 +562,11 @@ pci_vfio_mmap_bar(int vfio_dev_fd, struct mapped_pci_resource *vfio_res,
 			map_addr = pci_map_resource(bar_addr, vfio_dev_fd,
 							memreg[0].offset,
 							memreg[0].size,
-							MAP_FIXED);
+							RTE_MAP_FORCE_ADDRESS);
 		}
 
 		/* if there's a second part, try to map it */
-		if (map_addr != MAP_FAILED
+		if (map_addr != NULL
 			&& memreg[1].offset && memreg[1].size) {
 			void *second_addr = RTE_PTR_ADD(bar_addr,
 						(uintptr_t)(memreg[1].offset -
@@ -574,10 +575,10 @@ pci_vfio_mmap_bar(int vfio_dev_fd, struct mapped_pci_resource *vfio_res,
 							vfio_dev_fd,
 							memreg[1].offset,
 							memreg[1].size,
-							MAP_FIXED);
+							RTE_MAP_FORCE_ADDRESS);
 		}
 
-		if (map_addr == MAP_FAILED || !map_addr) {
+		if (map_addr == NULL) {
 			munmap(bar_addr, bar->size);
 			bar_addr = MAP_FAILED;
 			RTE_LOG(ERR, EAL, "Failed to map pci BAR%d\n",
diff --git a/drivers/bus/pci/pci_common_uio.c b/drivers/bus/pci/pci_common_uio.c
index f4dca9da91..793dfd0a7c 100644
--- a/drivers/bus/pci/pci_common_uio.c
+++ b/drivers/bus/pci/pci_common_uio.c
@@ -58,7 +58,7 @@ pci_uio_map_secondary(struct rte_pci_device *dev)
 					"Cannot mmap device resource file %s to address: %p\n",
 					uio_res->maps[i].path,
 					uio_res->maps[i].addr);
-				if (mapaddr != MAP_FAILED) {
+				if (mapaddr != NULL) {
 					/* unmap addrs correctly mapped */
 					for (j = 0; j < i; j++)
 						pci_unmap_resource(
diff --git a/lib/librte_eal/rte_eal_exports.def b/lib/librte_eal/rte_eal_exports.def
index e2eb24f01b..7f0c8f5376 100644
--- a/lib/librte_eal/rte_eal_exports.def
+++ b/lib/librte_eal/rte_eal_exports.def
@@ -46,6 +46,7 @@ EXPORTS
 	rte_memzone_reserve_aligned
 	rte_memzone_reserve_bounded
 	rte_memzone_walk
+	rte_strerror
 	rte_vlog
 	rte_realloc
 	rte_zmalloc
diff --git a/lib/librte_pci/rte_pci.c b/lib/librte_pci/rte_pci.c
index 9c80c4b71d..d8272b9076 100644
--- a/lib/librte_pci/rte_pci.c
+++ b/lib/librte_pci/rte_pci.c
@@ -9,12 +9,12 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <sys/queue.h>
-#include <sys/mman.h>
 
 #include <rte_errno.h>
 #include <rte_interrupts.h>
 #include <rte_log.h>
 #include <rte_bus.h>
+#include <rte_eal_paging.h>
 #include <rte_per_lcore.h>
 #include <rte_memory.h>
 #include <rte_eal.h>
@@ -154,14 +154,15 @@ pci_map_resource(void *requested_addr, int fd, off_t offset, size_t size,
 	void *mapaddr;
 
 	/* Map the PCI memory resource of device */
-	mapaddr = mmap(requested_addr, size, PROT_READ | PROT_WRITE,
-			MAP_SHARED | additional_flags, fd, offset);
-	if (mapaddr == MAP_FAILED) {
+	mapaddr = rte_mem_map(requested_addr, size,
+		RTE_PROT_READ | RTE_PROT_WRITE,
+		RTE_MAP_SHARED | additional_flags, fd, offset);
+	if (mapaddr == NULL) {
 		RTE_LOG(ERR, EAL,
-			"%s(): cannot mmap(%d, %p, 0x%zx, 0x%llx): %s (%p)\n",
+			"%s(): cannot map resource(%d, %p, 0x%zx, 0x%llx): %s (%p)\n",
 			__func__, fd, requested_addr, size,
 			(unsigned long long)offset,
-			strerror(errno), mapaddr);
+			rte_strerror(rte_errno), mapaddr);
 	} else
 		RTE_LOG(DEBUG, EAL, "  PCI memory mapped at %p\n", mapaddr);
 
@@ -176,10 +177,10 @@ pci_unmap_resource(void *requested_addr, size_t size)
 		return;
 
 	/* Unmap the PCI memory resource of device */
-	if (munmap(requested_addr, size)) {
-		RTE_LOG(ERR, EAL, "%s(): cannot munmap(%p, %#zx): %s\n",
+	if (rte_mem_unmap(requested_addr, size)) {
+		RTE_LOG(ERR, EAL, "%s(): cannot mem unmap(%p, %#zx): %s\n",
 			__func__, requested_addr, size,
-			strerror(errno));
+			rte_strerror(rte_errno));
 	} else
 		RTE_LOG(DEBUG, EAL, "  PCI memory unmapped at %p\n",
 				requested_addr);
diff --git a/lib/librte_pci/rte_pci.h b/lib/librte_pci/rte_pci.h
index 4087771c1e..b721bbf580 100644
--- a/lib/librte_pci/rte_pci.h
+++ b/lib/librte_pci/rte_pci.h
@@ -159,7 +159,7 @@ int rte_pci_addr_parse(const char *str, struct rte_pci_addr *addr);
  *      The additional flags for the mapping range.
  * @return
  *   - On success, the function returns a pointer to the mapped area.
- *   - On error, the value MAP_FAILED is returned.
+ *   - On error, NULL is returned.
  */
 void *pci_map_resource(void *requested_addr, int fd, off_t offset,
 		size_t size, int additional_flags);
