Searched refs:mmap_base (Results 1 – 1 of 1) sorted by relevance
124 unsigned long mmap_base; member343 ctx->user_id = ctx->mmap_base = vma->vm_start; in aio_ring_mremap()528 ctx->mmap_base = do_mmap_pgoff(ctx->aio_ring_file, 0, ctx->mmap_size, in aio_setup_ring()532 if (IS_ERR((void *)ctx->mmap_base)) { in aio_setup_ring()538 pr_debug("mmap address: 0x%08lx\n", ctx->mmap_base); in aio_setup_ring()540 ctx->user_id = ctx->mmap_base; in aio_setup_ring()799 vm_munmap(ctx->mmap_base, ctx->mmap_size); in ioctx_alloc()845 vm_munmap(ctx->mmap_base, ctx->mmap_size); in kill_ioctx()