From: Pavel Begunkov <asml.silence@gmail.com>
To: Jens Axboe <axboe@kernel.dk>, io-uring@vger.kernel.org
Subject: [PATCH 20/23] io_uring: remove redundant args from cache_free
Date: Thu, 29 Jul 2021 16:05:47 +0100 [thread overview]
Message-ID: <7ea011999932a01765091bf8dadbe2e45572191c.1627570633.git.asml.silence@gmail.com> (raw)
In-Reply-To: <cover.1627570633.git.asml.silence@gmail.com>
We don't use @tsk argument of io_req_cache_free(), remove it.
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
---
fs/io_uring.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/fs/io_uring.c b/fs/io_uring.c
index 6d843a956570..33a1c45ecd13 100644
--- a/fs/io_uring.c
+++ b/fs/io_uring.c
@@ -8634,13 +8634,11 @@ static void io_destroy_buffers(struct io_ring_ctx *ctx)
__io_remove_buffers(ctx, buf, index, -1U);
}
-static void io_req_cache_free(struct list_head *list, struct task_struct *tsk)
+static void io_req_cache_free(struct list_head *list)
{
struct io_kiocb *req, *nxt;
list_for_each_entry_safe(req, nxt, list, inflight_entry) {
- if (tsk && req->task != tsk)
- continue;
list_del(&req->inflight_entry);
kmem_cache_free(req_cachep, req);
}
@@ -8660,7 +8658,7 @@ static void io_req_caches_free(struct io_ring_ctx *ctx)
}
io_flush_cached_locked_reqs(ctx, cs);
- io_req_cache_free(&cs->free_list, NULL);
+ io_req_cache_free(&cs->free_list);
mutex_unlock(&ctx->uring_lock);
}
--
2.32.0
next prev parent reply other threads:[~2021-07-29 15:06 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-29 15:05 [PATCH for-next 00/23] first 5.15 batch Pavel Begunkov
2021-07-29 15:05 ` [PATCH 01/23] io_uring: remove unnecessary PF_EXITING check Pavel Begunkov
2021-07-29 15:05 ` [PATCH 02/23] io-wq: improve wq_list_add_tail() Pavel Begunkov
2021-07-29 15:05 ` [PATCH 03/23] io_uring: refactor io_alloc_req Pavel Begunkov
2021-07-29 15:05 ` [PATCH 04/23] io_uring: don't halt iopoll too early Pavel Begunkov
2021-07-29 15:05 ` [PATCH 05/23] io_uring: add more locking annotations for submit Pavel Begunkov
2021-07-29 15:05 ` [PATCH 06/23] io_uring: optimise io_cqring_wait() hot path Pavel Begunkov
2021-07-29 15:05 ` [PATCH 07/23] io_uring: extract a helper for ctx quiesce Pavel Begunkov
2021-07-29 15:05 ` [PATCH 08/23] io_uring: move io_put_task() definition Pavel Begunkov
2021-07-29 15:05 ` [PATCH 09/23] io_uring: move io_rsrc_node_alloc() definition Pavel Begunkov
2021-07-29 15:05 ` [PATCH 10/23] io_uring: inline io_free_req_deferred Pavel Begunkov
2021-07-29 15:05 ` [PATCH 11/23] io_uring: deduplicate open iopoll check Pavel Begunkov
2021-07-29 15:05 ` [PATCH 12/23] io_uring: improve ctx hang handling Pavel Begunkov
2021-07-29 15:05 ` [PATCH 13/23] io_uring: kill unused IO_IOPOLL_BATCH Pavel Begunkov
2021-07-29 15:05 ` [PATCH 14/23] io_uring: drop exec checks from io_req_task_submit Pavel Begunkov
2021-07-29 15:05 ` [PATCH 15/23] io_uring: optimise putting task struct Pavel Begunkov
2021-07-29 15:05 ` [PATCH 16/23] io_uring: hide async dadta behind flags Pavel Begunkov
2021-07-29 15:05 ` [PATCH 17/23] io_uring: move io_fallback_req_func() Pavel Begunkov
2021-07-29 15:05 ` [PATCH 18/23] io_uring: cache __io_free_req()'d requests Pavel Begunkov
2021-07-29 15:05 ` [PATCH 19/23] io_uring: use inflight_entry instead of compl.list Pavel Begunkov
2021-07-29 15:05 ` Pavel Begunkov [this message]
2021-07-29 15:05 ` [PATCH 21/23] io_uring: inline struct io_comp_state Pavel Begunkov
2021-07-29 15:05 ` [PATCH 22/23] io_uring: remove extra argument for overflow flush Pavel Begunkov
2021-07-29 15:05 ` [PATCH 23/23] io_uring: inline io_poll_remove_waitqs Pavel Begunkov
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