From patchwork Tue Jul 23 09:41:52 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Simon Horman X-Patchwork-Id: 13739814 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 C4ADB14A4FF; Tue, 23 Jul 2024 09:42:01 +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=1721727721; cv=none; b=ALKtX0aoyTscwQqhpqKfYFtgEGSORGjyD627ELLbyERilCbzMiaEDQ3GvmO3oPX0K2nIlNAeh9J/oN1fpf382Spip5JaffOGdOdhTC1NcswkRwG6baIO9+ADnczZdubrLp3fT+oYx2luADuMcN59vKrzN0gr+G3w23weFZpadgo= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721727721; c=relaxed/simple; bh=NcDpupcZcDk6/0XTYK18tiU/nA/nZnaPVgRpLi4PPa4=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:To:Cc; b=IXUpI7yJZ/RQ1jpCFfk8x7LqI8N4e0Ri+Mlf/yXH0ogwqUUxUYWbg84zae9XAyaJz3DPI3WM3FgvMoI0hyXMmycciMCj/bWI/4O6Sv9yUpaC3Lb0UTGnrNtFawXD5haj+sXJPUWsAUeP3WEEFTj0DYv0sI4h1UQVuHUyGCcKDvo= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=cdOWFQpc; 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="cdOWFQpc" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B91B9C4AF0B; Tue, 23 Jul 2024 09:41:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1721727721; bh=NcDpupcZcDk6/0XTYK18tiU/nA/nZnaPVgRpLi4PPa4=; h=From:Date:Subject:To:Cc:From; b=cdOWFQpcyfVoOMiGT+7ICwbw37JeS6fhY39vVyEai+n5SO3p/C8c2lgLLxFv2jaU0 /tSm54hT+dNiijQG/Yfv/BqOk+T3VBiEmV+13U8cmwwGbS2eLNSQLHQRfU+iWnoAge YpaTZAymS8hYm59WWxYDHWz+MHlAMFnkjaVNdm493z/lWNTi3VlugcDMgom4S9RQgq UqWYo7CH/agVpGPATqJIAFAQok9NftgLB7IM0ZJodIsizQCvWfjqfjIjT4jZxOkFFR 10+hmj/V/sI/X6PgnjxUr3OE7ypiF/xNgpDgJQ2WSE9nuBHTN4w9263dTHxCTMmUcJ G+YBF7J5l9DcA== From: Simon Horman Date: Tue, 23 Jul 2024 10:41:52 +0100 Subject: [PATCH] drbd: Add peer_device to Kernel doc Precedence: bulk X-Mailing-List: linux-block@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240723-drbd-doc-v1-1-a04d9b7a9688@kernel.org> X-B4-Tracking: v=1; b=H4sIAN96n2YC/6tWKk4tykwtVrJSqFYqSi3LLM7MzwNyDHUUlJIzE vPSU3UzU4B8JSMDIxMDcyNj3ZSipBTdlPxk3WRDAwMjA3MDg8SUVCWg8oKi1LTMCrBR0bG1tQD oFOZDWgAAAA== To: Philipp Reisner , Lars Ellenberg , Jens Axboe Cc: Andreas Gruenbacher , =?utf-8?q?Christoph_B=C3=B6hmwa?= =?utf-8?q?lder?= , drbd-dev@lists.linbit.com, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org X-Mailer: b4 0.14.0 Add missing documentation of peer_device parameter to Kernel doc. These parameters were added in commit 8164dd6c8ae1 ("drbd: Add peer device parameter to whole-bitmap I/O handlers") Flagged by W=1 builds. Signed-off-by: Simon Horman --- drivers/block/drbd/drbd_main.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/block/drbd/drbd_main.c b/drivers/block/drbd/drbd_main.c index f92673f05c7a..a9e49b212341 100644 --- a/drivers/block/drbd/drbd_main.c +++ b/drivers/block/drbd/drbd_main.c @@ -3422,6 +3422,7 @@ void drbd_uuid_set_bm(struct drbd_device *device, u64 val) __must_hold(local) /** * drbd_bmio_set_n_write() - io_fn for drbd_queue_bitmap_io() or drbd_bitmap_io() * @device: DRBD device. + * @peer_device: Peer DRBD device. * * Sets all bits in the bitmap and writes the whole bitmap to stable storage. */ @@ -3448,6 +3449,7 @@ int drbd_bmio_set_n_write(struct drbd_device *device, /** * drbd_bmio_clear_n_write() - io_fn for drbd_queue_bitmap_io() or drbd_bitmap_io() * @device: DRBD device. + * @peer_device: Peer DRBD device. * * Clears all bits in the bitmap and writes the whole bitmap to stable storage. */ @@ -3501,6 +3503,7 @@ static int w_bitmap_io(struct drbd_work *w, int unused) * @done: callback to be called after the bitmap IO was performed * @why: Descriptive text of the reason for doing the IO * @flags: Bitmap flags + * @peer_device: Peer DRBD device. * * While IO on the bitmap happens we freeze application IO thus we ensure * that drbd_set_out_of_sync() can not be called. This function MAY ONLY be @@ -3549,6 +3552,7 @@ void drbd_queue_bitmap_io(struct drbd_device *device, * @io_fn: IO callback to be called when bitmap IO is possible * @why: Descriptive text of the reason for doing the IO * @flags: Bitmap flags + * @peer_device: Peer DRBD device. * * freezes application IO while that the actual IO operations runs. This * functions MAY NOT be called from worker context.