diff --git a/Makefile b/Makefile index da5b28931e5c..57434487c2b4 100644 --- a/Makefile +++ b/Makefile @@ -1,7 +1,7 @@ # SPDX-License-Identifier: GPL-2.0 VERSION = 5 PATCHLEVEL = 10 -SUBLEVEL = 125 +SUBLEVEL = 126 EXTRAVERSION = NAME = Dare mighty things

diff --git a/fs/io_uring.c b/fs/io_uring.c index 40ac37beca47..2e12dcbc7b0f 100644 --- a/fs/io_uring.c +++ b/fs/io_uring.c @@ -696,6 +696,8 @@ struct io_kiocb { */ struct list_head inflight_entry;

+ struct list_head iopoll_entry; + struct percpu_ref *fixed_file_refs; struct callback_head task_work; /* for polled requests, i.e. IORING_OP_POLL_ADD and async armed poll */ @@ -2350,8 +2352,8 @@ static void io_iopoll_queue(struct list_head *again) struct io_kiocb *req;

do { - req = list_first_entry(again, struct io_kiocb, inflight_entry); - list_del(&req->inflight_entry); + req = list_first_entry(again, struct io_kiocb, iopoll_entry); + list_del(&req->iopoll_entry); __io_complete_rw(req, -EAGAIN, 0, NULL); } while (!list_empty(again)); } @@ -2373,14 +2375,14 @@ static void io_iopoll_complete(struct io_ring_ctx *ctx, unsigned int *nr_events, while (!list_empty(done)) { int cflags = 0;

- req = list_first_entry(done, struct io_kiocb, inflight_entry); + req = list_first_entry(done, struct io_kiocb, iopoll_entry); if (READ_ONCE(req->result) == -EAGAIN) { req->result = 0; req->iopoll_completed = 0; - list_move_tail(&req->inflight_entry, &again); + list_move_tail(&req->iopoll_entry, &again); continue; } - list_del(&req->inflight_entry); + list_del(&req->iopoll_entry);

if (req->flags & REQ_F_BUFFER_SELECTED) cflags = io_put_rw_kbuf(req); @@ -2416,7 +2418,7 @@ static int io_do_iopoll(struct io_ring_ctx *ctx, unsigned int *nr_events, spin = !ctx->poll_multi_file && *nr_events < min;

ret = 0; - list_for_each_entry_safe(req, tmp, &ctx->iopoll_list, inflight_entry) { + list_for_each_entry_safe(req, tmp, &ctx->iopoll_list, iopoll_entry) { struct kiocb *kiocb = &req->rw.kiocb;

/* @@ -2425,7 +2427,7 @@ static int io_do_iopoll(struct io_ring_ctx *ctx, unsigned int *nr_events, * and complete those lists first, if we have entries there. */ if (READ_ONCE(req->iopoll_completed)) { - list_move_tail(&req->inflight_entry, &done); + list_move_tail(&req->iopoll_entry, &done); continue; } if (!list_empty(&done)) @@ -2437,7 +2439,7 @@ static int io_do_iopoll(struct io_ring_ctx *ctx, unsigned int *nr_events,

/* iopoll may have completed current req */ if (READ_ONCE(req->iopoll_completed)) - list_move_tail(&req->inflight_entry, &done); + list_move_tail(&req->iopoll_entry, &done);

if (ret && spin) spin = false; @@ -2670,7 +2672,7 @@ static void io_iopoll_req_issued(struct io_kiocb *req) struct io_kiocb *list_req;

list_req = list_first_entry(&ctx->iopoll_list, struct io_kiocb, - inflight_entry); + iopoll_entry); if (list_req->file != req->file) ctx->poll_multi_file = true; } @@ -2680,9 +2682,9 @@ static void io_iopoll_req_issued(struct io_kiocb *req) * it to the front so we find it first. */ if (READ_ONCE(req->iopoll_completed)) - list_add(&req->inflight_entry, &ctx->iopoll_list); + list_add(&req->iopoll_entry, &ctx->iopoll_list); else - list_add_tail(&req->inflight_entry, &ctx->iopoll_list); + list_add_tail(&req->iopoll_entry, &ctx->iopoll_list);

if ((ctx->flags & IORING_SETUP_SQPOLL) && wq_has_sleeper(&ctx->sq_data->wait))