From b7a817752efc850603c4c23ed78da2b990a6a34a Mon Sep 17 00:00:00 2001 From: Pavel Begunkov Date: Tue, 4 Oct 2022 03:19:25 +0100 Subject: [PATCH] io_uring: remove notif leftovers Notifications were killed but there is a couple of fields and struct declarations left, remove them. Signed-off-by: Pavel Begunkov Link: https://lore.kernel.org/r/8df8877d677be5a2b43afd936d600e60105ea960.1664849941.git.asml.silence@gmail.com Signed-off-by: Jens Axboe --- include/linux/io_uring_types.h | 5 ----- io_uring/io_uring.c | 1 - 2 files changed, 6 deletions(-) diff --git a/include/linux/io_uring_types.h b/include/linux/io_uring_types.h index aa4d90a53866..f5b687a787a3 100644 --- a/include/linux/io_uring_types.h +++ b/include/linux/io_uring_types.h @@ -34,9 +34,6 @@ struct io_file_table { unsigned int alloc_hint; }; -struct io_notif; -struct io_notif_slot; - struct io_hash_bucket { spinlock_t lock; struct hlist_head list; @@ -242,8 +239,6 @@ struct io_ring_ctx { unsigned nr_user_files; unsigned nr_user_bufs; struct io_mapped_ubuf **user_bufs; - struct io_notif_slot *notif_slots; - unsigned nr_notif_slots; struct io_submit_state submit_state; diff --git a/io_uring/io_uring.c b/io_uring/io_uring.c index ea5cee593bbd..b12ec6b5a464 100644 --- a/io_uring/io_uring.c +++ b/io_uring/io_uring.c @@ -2625,7 +2625,6 @@ static __cold void io_ring_ctx_free(struct io_ring_ctx *ctx) } #endif WARN_ON_ONCE(!list_empty(&ctx->ltimeout_list)); - WARN_ON_ONCE(ctx->notif_slots || ctx->nr_notif_slots); if (ctx->mm_account) { mmdrop(ctx->mm_account);