On Sun, 5 Jul 2020 14:46:28 +0300, Fady Bader wrote:
[snip]
> /* populate the mempool with an anonymous mapping */
> @@ -740,20 +741,20 @@ rte_mempool_populate_anon(struct rte_mempool *mp)
> }
>
> /* get chunk of virtually continuous memory */
> - addr = mmap(NULL, size, PROT_READ | PROT_WRITE,
> - MAP_SHARED | MAP_ANONYMOUS, -1, 0);
> - if (addr == MAP_FAILED) {
> + addr = rte_mem_map(NULL, size, RTE_PROT_READ | RTE_PROT_WRITE,
> + RTE_MAP_SHARED | RTE_MAP_ANONYMOUS, -1, 0);
> + if (addr == NULL) {
> rte_errno = errno;
rte_errno is set by rte_mem_map(), using errno here is incorrect on Windows.
> return 0;
> }
> /* can't use MMAP_LOCKED, it does not exist on BSD */
> - if (mlock(addr, size) < 0) {
> + if (rte_mem_lock(addr, size) < 0) {
> rte_errno = errno;
Ditto.
[snip]
--
Dmitry Kozlyuk
