Searched refs:mmap_size (Results 1 – 1 of 1) sorted by relevance
125 unsigned long mmap_size; member519 ctx->mmap_size = nr_pages * PAGE_SIZE; in aio_setup_ring()520 pr_debug("attempting mmap of %lu bytes\n", ctx->mmap_size); in aio_setup_ring()523 ctx->mmap_size = 0; in aio_setup_ring()528 ctx->mmap_base = do_mmap_pgoff(ctx->aio_ring_file, 0, ctx->mmap_size, in aio_setup_ring()533 ctx->mmap_size = 0; in aio_setup_ring()798 if (ctx->mmap_size) in ioctx_alloc()799 vm_munmap(ctx->mmap_base, ctx->mmap_size); in ioctx_alloc()844 if (ctx->mmap_size) in kill_ioctx()845 vm_munmap(ctx->mmap_base, ctx->mmap_size); in kill_ioctx()[all …]