From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D24B61DA0E1 for ; Thu, 30 Apr 2026 08:21:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777537300; cv=none; b=EE0ci/9erjNWWRvp9qpsQdY5baysFJSKxZV9aPsOZjrg3qcRlQyPr7DtpJZfd2XEudvvUdkLV5dap1dY2HnPtBOqhESMA2K/6sipW/L/id1k8a4xDYg6j+3PYQTeA6GQ03WKC+RuYBB/js6TF+Zgi3s/Ma4mhzRGfenMpQKJA9k= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777537300; c=relaxed/simple; bh=uuzOqEWyCklE2An1Kp9Q/kkV0IL43W0q3E8QqTDgLl0=; h=Message-ID:Subject:From:To:Cc:Date:In-Reply-To:References: Content-Type:MIME-Version; b=B3hK0ngRLmYkm+mtgwGp9zbTprFLYp9MsuE1Elt2PsFbfwm+lBjVWMP8QsXuqSV1GrSG793L0rbhgd7HuDP8LQe1DBua6kcT2NLGBOkp4MGBSyYC+abxCNc1skhVy73pnVhPjUumMX1fUM3Q6K59DwE25dVS+q+sq4OcJ3CZ5L0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=SHQpS/2e; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="SHQpS/2e" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 161F6C2BCB3; Thu, 30 Apr 2026 08:21:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1777537300; bh=uuzOqEWyCklE2An1Kp9Q/kkV0IL43W0q3E8QqTDgLl0=; h=Subject:From:To:Cc:Date:In-Reply-To:References:From; b=SHQpS/2e6jX/WhjmcHGOiuc7YmJucWnHDzgYkwRh7cQIWy2hY+om5PbYLCaf4ZLDk mrxTl0xoCnQHPvKdQcpABFHA6JQji2QchDmjt9r/xB6A98ezNXTVL/GQU9sJpwjFvw ++JqghCQl8IMKDERmVi4gghK8POrS+HLYrvpyYHMw317b9zvHV1Hw6ig3hfZT9cFRH 0YLNQVswthNNZtE1T+LTwh3poQzhN/i50MMOm1drKWXqr3EdFegB4t6PR+IpDTvrQH 7o/FDuvMppY7PHF5xfGZ/zEluQLcFUKE52lmE/EfaNKSVjyl7QgDq8oyM6v8rO0NTR AOHNV2FARLFtg== Message-ID: <8bae3d0d8e44061610533db56e189ae9b84a7a90.camel@kernel.org> Subject: Re: [PATCH v2 08/14] fuse: move fuse_uring_abort() from header to dev_uring.c From: Jeff Layton To: Joanne Koong , miklos@szeredi.hu Cc: bernd@bsbernd.com, axboe@kernel.dk, linux-fsdevel@vger.kernel.org Date: Thu, 30 Apr 2026 09:21:36 +0100 In-Reply-To: <20260402162840.2989717-9-joannelkoong@gmail.com> References: <20260402162840.2989717-1-joannelkoong@gmail.com> <20260402162840.2989717-9-joannelkoong@gmail.com> Autocrypt: addr=jlayton@kernel.org; prefer-encrypt=mutual; keydata=mQINBE6V0TwBEADXhJg7s8wFDwBMEvn0qyhAnzFLTOCHooMZyx7XO7dAiIhDSi7G1NPxw n8jdFUQMCR/GlpozMFlSFiZXiObE7sef9rTtM68ukUyZM4pJ9l0KjQNgDJ6Fr342Htkjxu/kFV1Wv egyjnSsFt7EGoDjdKqr1TS9syJYFjagYtvWk/UfHlW09X+jOh4vYtfX7iYSx/NfqV3W1D7EDi0PqV 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Thu, 2026-04-02 at 09:28 -0700, Joanne Koong wrote: > Move fuse_uring_abort() out of the inline header definition and into > dev_uring.c. This function calls several internal helpers (abort > requests, stop queues) that are all defined in dev_uring.c so inlining > it in the header unnecessarily exposes implementation details. >=20 > This will make the subsequent commit that adds pinning capabilties for > fuse buffers cleaner. >=20 > Signed-off-by: Joanne Koong > --- > fs/fuse/dev_uring.c | 17 +++++++++++++++-- > fs/fuse/dev_uring_i.h | 16 +--------------- > 2 files changed, 16 insertions(+), 17 deletions(-) >=20 > diff --git a/fs/fuse/dev_uring.c b/fs/fuse/dev_uring.c > index a85acd9c2b71..cce8994241b7 100644 > --- a/fs/fuse/dev_uring.c > +++ b/fs/fuse/dev_uring.c > @@ -129,7 +129,7 @@ static void fuse_uring_abort_end_queue_requests(struc= t fuse_ring_queue *queue) > fuse_dev_end_requests(&req_list); > } > =20 > -void fuse_uring_abort_end_requests(struct fuse_ring *ring) > +static void fuse_uring_abort_end_requests(struct fuse_ring *ring) > { > int qid; > struct fuse_ring_queue *queue; > @@ -477,7 +477,7 @@ static void fuse_uring_async_stop_queues(struct work_= struct *work) > /* > * Stop the ring queues > */ > -void fuse_uring_stop_queues(struct fuse_ring *ring) > +static void fuse_uring_stop_queues(struct fuse_ring *ring) > { > int qid; > =20 > @@ -501,6 +501,19 @@ void fuse_uring_stop_queues(struct fuse_ring *ring) > } > } > =20 > +void fuse_uring_abort(struct fuse_conn *fc) > +{ > + struct fuse_ring *ring =3D fc->ring; > + > + if (ring =3D=3D NULL) > + return; > + > + if (atomic_read(&ring->queue_refs) > 0) { > + fuse_uring_abort_end_requests(ring); > + fuse_uring_stop_queues(ring); > + } > +} > + > /* > * Handle IO_URING_F_CANCEL, typically should come on daemon termination= . > * > diff --git a/fs/fuse/dev_uring_i.h b/fs/fuse/dev_uring_i.h > index 51a563922ce1..349418db3374 100644 > --- a/fs/fuse/dev_uring_i.h > +++ b/fs/fuse/dev_uring_i.h > @@ -137,27 +137,13 @@ struct fuse_ring { > =20 > bool fuse_uring_enabled(void); > void fuse_uring_destruct(struct fuse_conn *fc); > -void fuse_uring_stop_queues(struct fuse_ring *ring); > -void fuse_uring_abort_end_requests(struct fuse_ring *ring); > +void fuse_uring_abort(struct fuse_conn *fc); > int fuse_uring_cmd(struct io_uring_cmd *cmd, unsigned int issue_flags); > void fuse_uring_queue_fuse_req(struct fuse_iqueue *fiq, struct fuse_req = *req); > bool fuse_uring_queue_bq_req(struct fuse_req *req); > bool fuse_uring_remove_pending_req(struct fuse_req *req); > bool fuse_uring_request_expired(struct fuse_conn *fc); > =20 > -static inline void fuse_uring_abort(struct fuse_conn *fc) > -{ > - struct fuse_ring *ring =3D fc->ring; > - > - if (ring =3D=3D NULL) > - return; > - > - if (atomic_read(&ring->queue_refs) > 0) { > - fuse_uring_abort_end_requests(ring); > - fuse_uring_stop_queues(ring); > - } > -} > - > static inline void fuse_uring_wait_stopped_queues(struct fuse_conn *fc) > { > struct fuse_ring *ring =3D fc->ring; Reviewed-by: Jeff Layton