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 801A01EE687; Sun, 24 Mar 2024 22:56:53 +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=1711321013; cv=none; b=eKCcZsIfNsM8+Nre0ve/zrZe6QLefq9R4FixVclloprAy93EznmRFGE5oYHn1374wS+Mlp5f6BWhXFavk9Gzq464/ToRwcA/V1wozHYm9X9gLQLaKEZ6YlnwyygEDx0YfpEMfqGGf6t4aHBOoRiWn7HeEBM2L0e5ZqTBLRx0xQU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711321013; c=relaxed/simple; bh=sc48ERtTTU0b8gYTul/PEN+dkQ0Jo7sKqaYgyeRyucg=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=gKpTnV52BflJLcdyzGmtQ5mWzBvZPCN8pe/ZwW24OThAK0UHKLIpHkWepmWPaAcxwjjxHO3J3Vk5xWGtX+uQUz3amOFrEb37Tojo8hwtZ3pw97i7oLc0DIyEJNxe3tTLLuR434OyxXbv9sxY+jUUhDmYp+4iw5FzupFnQut2zJE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=o6JxXBvt; 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="o6JxXBvt" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A64E6C433C7; Sun, 24 Mar 2024 22:56:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1711321013; bh=sc48ERtTTU0b8gYTul/PEN+dkQ0Jo7sKqaYgyeRyucg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=o6JxXBvtxQX+Y/H7UzNDmejEhPuS/g48I8LIZGkKAKcbLEFtG1orPs86Yp8rjCHRk 7y84BpIJQySTyyP2+UpCu2rE6Sjy5aDx5aDdNfAG4/UKmttnlTA1Q6Q6R5ppAHoc7w 2TcNQwPdvav7JiSTwWOPKZHAUH9PMpEPT4H66QUwRW8/0ao5r8H3EU6AF33BHhB5BY CvSY1F7pGQ7E2/6M5E3j8N3ZQDjqaQzz5jNVNYd+qGWR2l5h8yu7p/NVhyJC4VhECM tQzlUXhA1JpkeuR2VKZ6gu9Q4zFyt+yuzbWKw8Ap29thDuecYM4SdYLYVYqk7zt4Gt x3VHg1IfvieIA== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Chao Yu , Daeho Jeong , Jaegeuk Kim , Sasha Levin Subject: [PATCH 6.7 576/713] f2fs: zone: fix to wait completion of last bio in zone correctly Date: Sun, 24 Mar 2024 18:45:02 -0400 Message-ID: <20240324224720.1345309-577-sashal@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240324224720.1345309-1-sashal@kernel.org> References: <20240324224720.1345309-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit From: Chao Yu [ Upstream commit 536af8211586af09c5bea1c15ad28ddec5f66a97 ] It needs to check last zone_pending_bio and wait IO completion before traverse next fio in io->io_list, otherwise, bio in next zone may be submitted before all IO completion in current zone. Fixes: e067dc3c6b9c ("f2fs: maintain six open zones for zoned devices") Cc: Daeho Jeong Signed-off-by: Chao Yu Reviewed-by: Daeho Jeong Signed-off-by: Jaegeuk Kim Signed-off-by: Sasha Levin --- fs/f2fs/data.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c index 41091287f5439..cd9f1c6039c49 100644 --- a/fs/f2fs/data.c +++ b/fs/f2fs/data.c @@ -1010,7 +1010,7 @@ void f2fs_submit_page_write(struct f2fs_io_info *fio) f2fs_bug_on(sbi, is_read_io(fio->op)); f2fs_down_write(&io->io_rwsem); - +next: #ifdef CONFIG_BLK_DEV_ZONED if (f2fs_sb_has_blkzoned(sbi) && btype < META && io->zone_pending_bio) { wait_for_completion_io(&io->zone_wait); @@ -1020,7 +1020,6 @@ void f2fs_submit_page_write(struct f2fs_io_info *fio) } #endif -next: if (fio->in_list) { spin_lock(&io->io_lock); if (list_empty(&io->io_list)) { -- 2.43.0