Searched refs:mmap_size (Results 1 – 1 of 1) sorted by relevance
123 unsigned long mmap_size; member550 ctx->mmap_size = nr_pages * PAGE_SIZE; in aio_setup_ring()551 pr_debug("attempting mmap of %lu bytes\n", ctx->mmap_size); in aio_setup_ring()554 ctx->mmap_size = 0; in aio_setup_ring()559 ctx->mmap_base = do_mmap(ctx->aio_ring_file, 0, ctx->mmap_size, in aio_setup_ring()564 ctx->mmap_size = 0; in aio_setup_ring()835 if (ctx->mmap_size) in ioctx_alloc()836 vm_munmap(ctx->mmap_base, ctx->mmap_size); in ioctx_alloc()881 if (ctx->mmap_size) in kill_ioctx()882 vm_munmap(ctx->mmap_base, ctx->mmap_size); in kill_ioctx()[all …]