From 81cc927d9c5eefd4a1b08e16b0ab2263f36d03f7 Mon Sep 17 00:00:00 2001
From: Gabriel Krisman Bertazi <krisman@suse.de>
Date: Thu, 23 May 2024 17:45:17 -0400
Subject: [PATCH] io_uring: Drop per-ctx dummy_ubuf
Commit 19a63c402170 ("io_uring/rsrc: keep one global dummy_ubuf")
replaced it with a global static object but this stayed behind.
Fixes: 19a63c402170 ("io_uring/rsrc: keep one global dummy_ubuf")
Signed-off-by: Gabriel Krisman Bertazi <krisman@suse.de>
Link: https://lore.kernel.org/r/20240523214517.31803-1-krisman@suse.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
---
include/linux/io_uring_types.h | 1 -
1 file changed, 1 deletion(-)
diff --git a/include/linux/io_uring_types.h b/include/linux/io_uring_types.h
index b48570eaa4497..93c9044ec3fef 100644
--- a/include/linux/io_uring_types.h
+++ b/include/linux/io_uring_types.h
@@ -373,7 +373,6 @@ struct io_ring_ctx {
struct io_restriction restrictions;
/* slow path rsrc auxilary data, used by update/register */
- struct io_mapped_ubuf *dummy_ubuf;
struct io_rsrc_data *file_data;
struct io_rsrc_data *buf_data;
--
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