From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Vishal Moola (Oracle)" Subject: [PATCH v5 13/23] f2fs: Convert f2fs_sync_node_pages() to use filemap_get_folios_tag() Date: Wed, 4 Jan 2023 13:14:38 -0800 Message-ID: <20230104211448.4804-14-vishal.moola@gmail.com> References: <20230104211448.4804-1-vishal.moola@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sourceforge.net; s=x; h=Content-Transfer-Encoding:MIME-Version:References: In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=x25JE3Kc6tv/CRPnK8Jr5HLS2sX0SCmIF/DAVcH2FqE=; b=Xp2AQfr7FaHABeZwDuBt8j9p8m pMouKFraGEgjYUGvTtQIlYjbrmFHAmZB8nq5c/t2BvDWJP9zioEm0AEhK6P0ZurwzdrdVtP4w2uPK XSRjPyZ60sE+Dn4afKlfSGSgzKEoMHN5jB6VbQ/GPm3PXgfEfGaeAKmSslX634sVHeCU=; DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sf.net; s=x ; h=Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-Id: Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=x25JE3Kc6tv/CRPnK8Jr5HLS2sX0SCmIF/DAVcH2FqE=; b=cUXv470W9HK6tjG7mp64e2z3YL LXSod8FcGPYEy4TYp8PUmxcaU+8cOAD1UBLfGwHNV8tUbo7y8pA5gQmae3Ht6H3Z4sjxhygWaslu/ Z9ZuXhdSonqeU1R4S3ktjsT42CAS/ADXcltRve67QmoswSnsRyt0d2Prt+mk0CM3hsic=; DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; 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; bh=x25JE3Kc6tv/CRPnK8Jr5HLS2sX0SCmIF/DAVcH2FqE=; b=GGaN80QXsh4J1YXL+CzIWsFbPtYnvqnUAuR7BlWM5cg7Fb96IUWkf9YKtYSUX4xJiv fdrgdThz8UL3P4MZ+eHMu/4K966siuQI6iAdHR2MVQjMjV6MN1GRnO6doH2uk5OhpsZO LY78o+yIQS4ow8RQaNkPfGCKMNJtGI3xD9tlc5jEE555TQyh8J94/Gr9HVriMtas67IH FB8OUwFz1Oy3rJJOCQeEa/ZHyPHJEdTE5f3SEzIDvxTL2bZ5bnEYjE/0AQom1yTmJR+y hcZ12FlAB2hAIMkIDGdKE9vHxFNU1VPWGBB3MfQllfkg7rnUYN+U0mQERs2+5ZkIr7zC Wx+Q== In-Reply-To: <20230104211448.4804-1-vishal.moola@gmail.com> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: linux-f2fs-devel-bounces@lists.sourceforge.net To: linux-fsdevel@vger.kernel.org Cc: linux-cifs@vger.kernel.org, linux-nilfs@vger.kernel.org, "Vishal Moola (Oracle)" , linux-kernel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, cluster-devel@redhat.com, linux-mm@kvack.org, ceph-devel@vger.kernel.org, linux-ext4@vger.kernel.org, linux-afs@lists.infradead.org, linux-btrfs@vger.kernel.org Convert function to use a folio_batch instead of pagevec. This is in preparation for the removal of find_get_pages_range_tag(). Signed-off-by: Vishal Moola (Oracle) Acked-by: Chao Yu --- fs/f2fs/node.c | 17 +++++++++-------- 1 file changed, 9 insertions(+), 8 deletions(-) diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c index 1c5dc7a3207e..51e9f286f53a 100644 --- a/fs/f2fs/node.c +++ b/fs/f2fs/node.c @@ -1938,23 +1938,24 @@ int f2fs_sync_node_pages(struct f2fs_sb_info *sbi, bool do_balance, enum iostat_type io_type) { pgoff_t index; - struct pagevec pvec; + struct folio_batch fbatch; int step = 0; int nwritten = 0; int ret = 0; - int nr_pages, done = 0; + int nr_folios, done = 0; - pagevec_init(&pvec); + folio_batch_init(&fbatch); next_step: index = 0; - while (!done && (nr_pages = pagevec_lookup_tag(&pvec, - NODE_MAPPING(sbi), &index, PAGECACHE_TAG_DIRTY))) { + while (!done && (nr_folios = filemap_get_folios_tag(NODE_MAPPING(sbi), + &index, (pgoff_t)-1, PAGECACHE_TAG_DIRTY, + &fbatch))) { int i; - for (i = 0; i < nr_pages; i++) { - struct page *page = pvec.pages[i]; + for (i = 0; i < nr_folios; i++) { + struct page *page = &fbatch.folios[i]->page; bool submitted = false; /* give a priority to WB_SYNC threads */ @@ -2029,7 +2030,7 @@ int f2fs_sync_node_pages(struct f2fs_sb_info *sbi, if (--wbc->nr_to_write == 0) break; } - pagevec_release(&pvec); + folio_batch_release(&fbatch); cond_resched(); if (wbc->nr_to_write == 0) { -- 2.38.1