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 A7F041C68F; Thu, 12 Feb 2026 17:18:26 +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=1770916706; cv=none; b=MbfJ0ySRUHNsJ2zD2hru+kjuXnKvfmymr4zCGKgMCrQxUX2ZzqgPMmhemjvxTogsrivwCXX0xD5E9VsUpjWCqmAea8ffA48HwXf6RILriygxFoSYzqQngE5Jb4OEA3HH5K5Elem8cmGIrEamYCwyaKGNFyoy8vXYC4FVeqnbMjw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770916706; c=relaxed/simple; bh=UKjPidlR9/YlC/ddsZmw7c/jcFg+HNbrldewT/YjE8M=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:To:Cc; b=IT0wfoULcZX4FzYNdixhmm2/X0gbJito6r9Ea0FFj6DctVtfU0Ku1LKZOBC8CZ+DKzmh2SNA3MYz7kJGOwl1d2UvnNzkbk0IT84gr93IFixeRGiY9vWuwnl92t6CfbfqvQVqDn7B7pDc+lH8nb5elETSDdgpPdzHz9vm12ea+wo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=VlhLhl7M; 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="VlhLhl7M" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2A2F5C16AAE; Thu, 12 Feb 2026 17:18:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1770916706; bh=UKjPidlR9/YlC/ddsZmw7c/jcFg+HNbrldewT/YjE8M=; h=From:Date:Subject:To:Cc:From; b=VlhLhl7MZ5VijE7ho/ecds/XjqMDQ7reWiBAJSHdQDzSz3Psyid6s26X5BQXCBEx8 mjAqUSrqCCfsazleyWq8xlw3puU1nMRccMM70qsxNsw8Qwo2p3z7eoOXr0B6UGJSqu Ev5n95y6PVJgZlPcX9leO77BxU1odKJkxtSAI9TM8Cv+A/Oxl+a6jBLaQ/Bt6w+NxS tVmPVzhWftbFxtcBgReH/ajqBhjRwzRabAK1227CteNDrcl96OU0hpRBOHEi/Fm33X f5tr4NT+uESNpD6Fg4PC7ZuIt/lDfhQT/oo4urj38OAuJkfLy08+Juf1AL6MrrrFyN pmfzLObZUJBhA== From: Andreas Hindborg Date: Thu, 12 Feb 2026 18:17:03 +0100 Subject: [PATCH] block: update docs for bio and bvec_iter Precedence: bulk X-Mailing-List: linux-block@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260212-bvec_iter-docs-v1-1-888607db0ddc@kernel.org> X-B4-Tracking: v=1; b=H4sIAA4LjmkC/x3MwQpAQBCA4VfZ5mxrjEJeRRK7g7mgGW1K3t3m+ B3+/wFjFTbo3APKSUyOPaMsHIRt2lf2ErOBkGqkkvycOIxysfp4BPOB52ppCNuINeToVF7k/of 98L4f1FHGv2AAAAA= X-Change-ID: 20260212-bvec_iter-docs-ceb3f7208d06 To: Jens Axboe Cc: linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, Andreas Hindborg X-Mailer: b4 0.15-dev X-Developer-Signature: v=1; a=openpgp-sha256; l=1484; i=a.hindborg@kernel.org; h=from:subject:message-id; bh=UKjPidlR9/YlC/ddsZmw7c/jcFg+HNbrldewT/YjE8M=; b=owEBbQKS/ZANAwAKAeG4Gj55KGN3AcsmYgBpjgsVBKAMTE9xd3x0RnRRBAfygDFDqOTRp1lE8 tw97LCm4NaJAjMEAAEKAB0WIQQSwflHVr98KhXWwBLhuBo+eShjdwUCaY4LFQAKCRDhuBo+eShj d/sbEACHidEClKS5/KZ3nyTRw/mU4K1v0KeI/DlLAPAfffWUUsP7561NTEPgVXzO6hPunrN23ex fAb0rqtkykjq3ksin4lJZp6UiT15CkUkJ1zvcX4RwBmtNy5hddVNRxGUlCT57HI7LIfjJo4GDrr MEBMyZU41ucqfpAO9hN0Y9cKtzTyUWngQw32QLkV1JFNQ2R8XESdhGZe3UYrhHHDUM4HplgAZHg rNw1A+/Sru915AcZv9i3ZeEzmpU+9AfMK4Qlur6adJcsXsFEWSaINh+vcJGVespk5l61U3JEAK5 L0+blczOliKv/mMY0bOHEtKN2hCMoJutdMLkOSN02rZ9NIZnjgCyaAvdMpkMQ03K//rsIZNZvvP 6N3BRS119p0+BYxH2gTSqHlDl4LcUMUZZ0in39Zbp62ExqA+rzAwiPZDh0l21IqCBy15GMXU7JN Amg4jV0UHkOIDaYkVqTWeoSwYYCrA+upNBUkBk8BnBlqCxPx/wUHQB19DP94qU0pM1m61V5o8DU sb3CsorioholWCVcy6DMGgAVogE3u5VNuXETtKoMqU4TDW++zzD+VTrvdr6fXVyUhUhku7M2w6V cscZV7jDGjz8i+y4TJ+J5cdAMh/VOMD37mY6OAuGnfYJPBN2cC61wVJznyrb2OgDscdX8cXroJR JOpY4Of2xYNFLJg== X-Developer-Key: i=a.hindborg@kernel.org; a=openpgp; fpr=3108C10F46872E248D1FB221376EB100563EF7A7 The documentation for bio and bvec_iter refers to a vector named bvl_vec. This does not exis. Update the documentation comment with the correct name. Signed-off-by: Andreas Hindborg --- include/linux/blk_types.h | 2 +- include/linux/bvec.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/include/linux/blk_types.h b/include/linux/blk_types.h index 5dc061d318a45..10403145a4510 100644 --- a/include/linux/blk_types.h +++ b/include/linux/blk_types.h @@ -271,7 +271,7 @@ struct bio { * Everything starting with bi_max_vecs will be preserved by bio_reset() */ - unsigned short bi_max_vecs; /* max bvl_vecs we can hold */ + unsigned short bi_max_vecs; /* max count of bio_vec we can hold */ atomic_t __bi_cnt; /* pin count */ diff --git a/include/linux/bvec.h b/include/linux/bvec.h index 3fc0efa0825b1..a05e792e6c216 100644 --- a/include/linux/bvec.h +++ b/include/linux/bvec.h @@ -79,7 +79,7 @@ struct bvec_iter { sectors */ unsigned int bi_size; /* residual I/O count */ - unsigned int bi_idx; /* current index into bvl_vec */ + unsigned int bi_idx; /* current index into bi_io_vec */ unsigned int bi_bvec_done; /* number of bytes completed in current bvec */ --- base-commit: 05f7e89ab9731565d8a62e3b5d1ec206485eeb0b change-id: 20260212-bvec_iter-docs-ceb3f7208d06 Best regards, -- Andreas Hindborg