Messages in this thread | | | Date | Mon, 24 Apr 2023 09:19:37 +0200 | From | Christoph Hellwig <> | Subject | Re: [PATCH v2 1/3] io_uring: Create a helper to return the SQE size |
| |
On Fri, Apr 21, 2023 at 04:44:38AM -0700, Breno Leitao wrote: > +#define uring_sqe_size(ctx) \ > + ((1 + !!(ctx->flags & IORING_SETUP_SQE128)) * sizeof(struct io_uring_sqe))
Please turn this into an actually readable inline function:
/* * IORING_SETUP_SQE128 contexts allocate twice the normal SQE size for each * slot. */ static inline size_t uring_sqe_size(struct io_ring_ctx *ctx) { if (ctx->flags & IORING_SETUP_SQE128) return 2 * sizeof(struct io_uring_sqe); return sizeof(struct io_uring_sqe); }
| |