public inbox for io-uring@vger.kernel.org
 help / color / mirror / Atom feed
From: Jens Axboe <axboe@kernel.dk>
To: io-uring@vger.kernel.org
Cc: Jens Axboe <axboe@kernel.dk>
Subject: [PATCH 2/5] io_uring/register: have io_parse_restrictions() set restrictions enabled
Date: Mon, 12 Jan 2026 08:14:42 -0700	[thread overview]
Message-ID: <20260112151905.200261-3-axboe@kernel.dk> (raw)
In-Reply-To: <20260112151905.200261-1-axboe@kernel.dk>

Rather than leave this to the caller, have io_parse_restrictions() set
->registered = true if restrictions have been enabled. This is in
preparation for having finer grained restrictions.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
---
 io_uring/register.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/io_uring/register.c b/io_uring/register.c
index 2611cf87ecf8..4b711c3966a8 100644
--- a/io_uring/register.c
+++ b/io_uring/register.c
@@ -150,6 +150,7 @@ static __cold int io_parse_restrictions(void __user *arg, unsigned int nr_args,
 		}
 	}
 	ret = nr_args;
+	restrictions->registered = true;
 err:
 	kfree(res);
 	return ret;
@@ -174,7 +175,6 @@ static __cold int io_register_restrictions(struct io_ring_ctx *ctx,
 		memset(&ctx->restrictions, 0, sizeof(ctx->restrictions));
 		return ret;
 	}
-	ctx->restrictions.registered = true;
 	return 0;
 }
 
-- 
2.51.0


  parent reply	other threads:[~2026-01-12 15:19 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-01-12 15:14 [PATCHSET 0/5] io_uring restrictions cleanups and improvements Jens Axboe
2026-01-12 15:14 ` [PATCH 1/5] io_uring/register: have io_parse_restrictions() return number of ops Jens Axboe
2026-01-12 15:14 ` Jens Axboe [this message]
2026-01-12 15:14 ` [PATCH 3/5] io_uring/register: set ctx->restricted when restrictions are parsed Jens Axboe
2026-01-12 15:14 ` [PATCH 4/5] io_uring: move ctx->restricted check into io_check_restriction() Jens Axboe
2026-01-12 15:14 ` [PATCH 5/5] io_uring: track restrictions separately for IORING_OP and IORING_REGISTER Jens Axboe
2026-01-13 17:27 ` [PATCHSET 0/5] io_uring restrictions cleanups and improvements Gabriel Krisman Bertazi
2026-01-13 18:22   ` Jens Axboe
2026-01-13 18:23 ` Jens Axboe

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20260112151905.200261-3-axboe@kernel.dk \
    --to=axboe@kernel.dk \
    --cc=io-uring@vger.kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox