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Wed, 20 May 2026 05:07:12 -0700 (PDT) Received: from qiwenjie-ThinkCentre-M760t.mioffice.cn ([43.224.245.179]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-3695157c3cfsm17512595a91.5.2026.05.20.05.07.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 20 May 2026 05:07:12 -0700 (PDT) From: Wenjie Qi X-Google-Original-From: Wenjie Qi To: jaegeuk@kernel.org, chao@kernel.org Cc: yangyongpeng@xiaomi.com, linux-f2fs-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org, qiwenjie@xiaomi.com, qwjhust@gmail.com Subject: [PATCH] f2fs: pass correct iostat type for single node writes Date: Wed, 20 May 2026 20:07:05 +0800 Message-ID: <20260520120705.1263756-1-qiwenjie@xiaomi.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" f2fs_write_single_node_folio() takes an io_type argument, but still passes FS_GC_NODE_IO to __write_node_folio() unconditionally. This was harmless while the helper was only used by f2fs_move_node_folio(), whose caller passes FS_GC_NODE_IO. However, commit fe9b8b30b971 ("f2fs: fix inline data not being written to disk in writeback path") made f2fs_inline_data_fiemap() call the helper with FS_NODE_IO for FIEMAP_FLAG_SYNC. Honor the caller supplied io_type so inline-data FIEMAP sync writeback is accounted as normal node IO instead of GC node IO, while the GC path continues to pass FS_GC_NODE_IO explicitly. Fixes: fe9b8b30b971 ("f2fs: fix inline data not being written to disk in wr= iteback path") Signed-off-by: Wenjie Qi Reviewed-by: Chao Yu --- fs/f2fs/node.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c index 4e5bd9e4cfc..6a9e77c87d1 100644 --- a/fs/f2fs/node.c +++ b/fs/f2fs/node.c @@ -1875,7 +1875,7 @@ int f2fs_write_single_node_folio(struct folio *node_f= olio, int sync_mode, } =20 if (!__write_node_folio(node_folio, false, false, NULL, - &wbc, false, FS_GC_NODE_IO, NULL)) + &wbc, false, io_type, NULL)) err =3D -EAGAIN; goto release_folio; out_folio: --=20 2.43.0