From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=74.125.224.47 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793138318; b=v+e+9hLkyk7YkKfunwI+TVaAPpdMkPiZK1+hwDsXCgg7T5QTThy9ZRS29gMEgOE2LddD ukToi8NYQB3gq8+69fSsGUO6m7XmAZRWAXFoHN0MZQs/kAQIVn4UY9HcItkp7AZ2j/3IS qSMxSO0yNWpbfC0HL7HTczRwk5Z3qyyist7a1e23+Zp0PTjlkto8nAyDqY9zv+gTJF6xA B7BUa3EDd2X6chfBMHWG6EcpgSqSvgA1c5Qp2f/f2BpM8LMTzadcAddYo0i2lycpg93jX YJY9JzihIrulHOVykSyKmyf855VO0LrANHocMI7+VWpQOpOBgEp84y/xIcNRYHyjmjQ== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793138318; h=DMARC-Filter:Received:DKIM-Signature:X-Google-DKIM-Signature: X-Forwarded-Encrypted:X-Gm-Message-State:X-Gm-Gg:X-Received:Received: From:To:Cc:Subject:Date:Message-ID:X-Mailer:In-Reply-To:References: MIME-Version:Content-Transfer-Encoding; bh=iqfPoWTkUvjEoiyLTnmr5mj5KovsR6sHRhbPRdxo4UA=; b=rNqP8BYqMhaRSSMBgGPdIOpFKvPKn1JNRKvmLWyd4Bgrtx6sPuDCkPGgs/c8Ato9QrNm NX5qE9iqD2tccYQKB63r4f+vD4LvSc3uDTi+iRwD6jh6c87fbDWSiXNOUKjJyibQaMKj7 YWkH2P4VB5XMHIyXJhDUHr8E430d1ePGPtrLfMP7UhdEzrqXigLSeGEkbDk1HJMp5o2xJ FMRFgHGAleDp/3pUppfiGqd7aZqJHs30Ie86IW68KUW/k/JIJ5o6EgBrZNQ65JTCBfKt9 TBQejExYqte3oa6sw0ptVlNxR2drSrWk1h5/HaCHyj97FlkndCJ3tTm1sXaP+XB2D+w== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20260707 header.b=hHefbI+9; arc=none smtp.remote-ip=74.125.224.47 Received: from mail-yx1-f47.google.com (mail-yx1-f47.google.com [74.125.224.47]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3E7B2606A31A for ; Tue, 27 Oct 2026 21:58:38 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org 3E7B2606A31A Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20260707 header.b=hHefbI+9 Received: by mail-yx1-f47.google.com with SMTP id 956f58d0204a3-679aeeddc6bso412355d50.2 for ; Tue, 27 Oct 2026 14:58:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20260707; t=1793138317; x=1793743117; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to:content-type; bh=iqfPoWTkUvjEoiyLTnmr5mj5KovsR6sHRhbPRdxo4UA=; b=hHefbI+948nzC9V3ObgOm7xqIlu0T2MEDj0gG6avl8Xb2kbhf6Z/cbqoyxSTnA73BW CDF5OTDEdklbOqujS6eVhxL5dGvh/C6tEqLgDMTWvMNYjG/xe9C8VnbQomQrlEVPuJFG m+SVQ/r0R6uk3NynScu0b7mMuf29mIgeofx6m0l3z2mL0kRhgjYRJbMWyYYrRrbZUIG4 AG1hLaUcgUGyfeP1pEu8FX4TgOHzM5iAwdAKt4hZbNHbOhfpISpbqGywIGZjvg1dRFdo GgL5HVvBjS2vRht/e+neQcTE4BQOXDlg/uGmJh01kZlWUbRinQzJknNHTTrFiU4vjNMu iDIQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1793138317; x=1793743117; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to:content-type; bh=iqfPoWTkUvjEoiyLTnmr5mj5KovsR6sHRhbPRdxo4UA=; b=ubzmzGoa5uYt7oSmVQV8dXfirxwyi/1TFWWvCB6c9ASQbJw7M+MgzPq5wjIOiIQWle ZiBcQV7eYkNrF8AYtkybfXyQN1aBlFOhCZQdoKkOrEodeCfxVBzomLIPSVo04+FfBAlT cIrBuim73HLNxrfuTrCUGblCShtwpRQjaYyLknDk2pfNGOtdgrMcSA2OgktImRI7rB5Q h5Mu60xO9DbnrLuNWFbv4kTPl/BAIN5WKAaa0VLgYpEoaKZs5UWRYDpaHYrGMQAvRRy+ ssvswDdGkjqTdH+wNSo369YYfk9egeVv4cBD1OPyL4J+G0ViQEzhpO6xeKlnbX1SSPkb 4Z/A== X-Forwarded-Encrypted: i=1; AKwUvBxcJxOTK19KZmHIjq9LoqAzMbgNf9GACNAUM0WE7vClGlVOX+vtw6Ya+KCKPJCSvXP39aAm0kiJP5U1@vger.kernel.org X-Gm-Message-State: AFq9FYJzqSOnyPF837HS0zvMowt2H7BHQXa1YsJR0EtgVxVGdQ9TdZZx zmUoLZdAUV7omT0oapb9RMItOPldH3WdeEQxTBPfV05CretsiNmhgvHr X-Gm-Gg: AYBFou2oINRee5fIjglTK7QQFxeFKQTwY8DxB5ckXTNlfQ7mkL4rN9j4Mb4ZAxoLrPx PWeGgMi4qK/b4ORJGP0pUzZDOZyHpevYNMTJUXFl7By2i1E9NvbciG+AMVaptSjC0AXOvJSI6jH YvOkSSR5DGoZfrujGZGOawukenu2ohDMxjun9bq4DTBGSfase6HUFzWRX5ciRUIaJRKU1yI7iMJ ouB2e57i0aaXONfF+AexU7YPPsAZ/FeadDoYks1B/K3BmH+LAbv2GVqYU6XzKgti1cuVslDgxdH zO9l6hmhtIMx3nah5YlRHbpW1lj/5QKEuMiX+aft4av7RkmzxqrwN3M++y1Vuh/bmdYGhAuBd7O CcvOWvat3tr2cOm/qoMwjLFxOffAa+5zrcaEEGLd+Ast8Xg4TADvzMBE3twLSwfzkT5ik1w4R7G dNFjY6+fJdlqcAk/FINZPoGZBEHB+Gmj8ih45Br08X5Cr3T/Qwo7LgdQ8d+EzqsyW65TAjASmFq NxaIdzZHK9rr4H9Wjyf+m+Qkb322B4RzSDvqgwzIcwMpGw3NhlKFk2k5KhfgatpaJPQwFidu36q c0PpFZyD1ouO6Wxkqbgss5DMpTbDFwr7 X-Received: by 2002:a05:690c:a418:20b0:8b1:691f:ab4d with SMTP id 00721157ae682-8b1b5ba3a5emr1705147b3.35.1793138317281; Tue, 27 Oct 2026 14:58:37 -0700 (PDT) Received: from localhost ([2a03:2880:ff:4e::]) by smtp.gmail.com with ESMTPSA id 00721157ae682-8b19e43e1d2sm18903937b3.5.2026.10.27.14.58.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 27 Oct 2026 14:58:36 -0700 (PDT) From: Joanne Koong To: Christian Brauner Cc: linux-fsdevel@vger.kernel.org, Christoph Hellwig , "Darrick J . Wong" , changfengnan@bytedance.com, kbusch@kernel.org, Matthew Wilcox , Jan Kara , Jonathan Corbet , David Sterba , Gao Xiang , Namjae Jeon , Theodore Ts'o , Jaegeuk Kim , Miklos Szeredi , Andreas Gruenbacher , Mikulas Patocka , Hyunchul Lee , Konstantin Komarov , Carlos Maiolino , Damien Le Moal , libaokun@linux.alibaba.com, bfoster@redhat.com, linux-ext4@vger.kernel.org, linux-xfs@vger.kernel.org, Viacheslav Dubeyko , Ryusuke Konishi , linux-nilfs@vger.kernel.org, fuse-devel@lists.linux.dev, Zhang Yi Subject: [PATCH 2/5] fuse: convert ext_map iomap ops to ->iomap_next() Date: Tue, 27 Oct 2026 14:53:23 -0700 Message-ID: <20261027215326.2693300-3-joannelkoong@gmail.com> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20261027215326.2693300-1-joannelkoong@gmail.com> References: <20261027215326.2693300-1-joannelkoong@gmail.com> X-Mailing-List: linux-ext4@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Convert the fuse ext_map iomap_ops to the new ->iomap_next() callback. The callback is generated with the DEFINE_IOMAP_ITER_NEXT() macro, which wraps the iomap_iter_next() helper to finish the previous mapping if needed and produce the next one. No functional changes are intended. Signed-off-by: Joanne Koong --- fs/fuse/ext_map.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/fs/fuse/ext_map.c b/fs/fuse/ext_map.c index 7f04edc33fe3..edb19498d496 100644 --- a/fs/fuse/ext_map.c +++ b/fs/fuse/ext_map.c @@ -210,8 +210,11 @@ static int fuse_ext_map_iomap_begin(struct inode *inode, loff_t offset, loff_t l return 0; } +static DEFINE_IOMAP_ITER_NEXT(fuse_ext_map_iomap_next, + fuse_ext_map_iomap_begin); + static const struct iomap_ops fuse_ext_map_iomap_ops = { - .iomap_begin = fuse_ext_map_iomap_begin, + .iomap_next = fuse_ext_map_iomap_next, }; static vm_fault_t fuse_ext_map_huge_fault(struct vm_fault *vmf, unsigned int order) -- 2.52.0