Searched refs:mm_space (Results 1 – 1 of 1) sorted by relevance
80 uint8_t *mm_space; member670 ring->mm_space = mmap(0, ring->mm_len, PROT_READ | PROT_WRITE, in mmap_ring()672 if (ring->mm_space == MAP_FAILED) { in mmap_ring()679 ring->rd[i].iov_base = ring->mm_space + (i * ring->flen); in mmap_ring()709 munmap(ring->mm_space, ring->mm_len); in unmap_ring()