From: "Vishal Moola (Oracle)" <vishal.moola@gmail.com>
To: linux-fsdevel@vger.kernel.org
Cc: linux-cifs@vger.kernel.org, linux-nilfs@vger.kernel.org,
"Vishal Moola \(Oracle\)" <vishal.moola@gmail.com>,
linux-kernel@vger.kernel.org,
linux-f2fs-devel@lists.sourceforge.net, cluster-devel@redhat.com,
linux-mm@kvack.org, David Sterba <dsterba@suse.com>,
ceph-devel@vger.kernel.org, linux-ext4@vger.kernel.org,
linux-afs@lists.infradead.org, linux-btrfs@vger.kernel.org
Subject: [f2fs-dev] [PATCH v2 06/23] btrfs: Convert btree_write_cache_pages() to use filemap_get_folio_tag()
Date: Mon, 12 Sep 2022 11:22:07 -0700 [thread overview]
Message-ID: <20220912182224.514561-7-vishal.moola@gmail.com> (raw)
In-Reply-To: <20220912182224.514561-1-vishal.moola@gmail.com>
Converted function to use folios throughout. This is in preparation for
the removal of find_get_pages_range_tag().
Signed-off-by: Vishal Moola (Oracle) <vishal.moola@gmail.com>
Acked-by: David Sterba <dsterba@suse.com>
---
fs/btrfs/extent_io.c | 19 ++++++++++---------
1 file changed, 10 insertions(+), 9 deletions(-)
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c
index cf4f19e80e2f..d1fa072bfdd0 100644
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -4844,14 +4844,14 @@ int btree_write_cache_pages(struct address_space *mapping,
int ret = 0;
int done = 0;
int nr_to_write_done = 0;
- struct pagevec pvec;
- int nr_pages;
+ struct folio_batch fbatch;
+ unsigned int nr_folios;
pgoff_t index;
pgoff_t end; /* Inclusive */
int scanned = 0;
xa_mark_t tag;
- pagevec_init(&pvec);
+ folio_batch_init(&fbatch);
if (wbc->range_cyclic) {
index = mapping->writeback_index; /* Start from prev offset */
end = -1;
@@ -4874,14 +4874,15 @@ int btree_write_cache_pages(struct address_space *mapping,
if (wbc->sync_mode == WB_SYNC_ALL)
tag_pages_for_writeback(mapping, index, end);
while (!done && !nr_to_write_done && (index <= end) &&
- (nr_pages = pagevec_lookup_range_tag(&pvec, mapping, &index, end,
- tag))) {
+ (nr_folios = filemap_get_folios_tag(mapping, &index, end,
+ tag, &fbatch))) {
unsigned i;
- for (i = 0; i < nr_pages; i++) {
- struct page *page = pvec.pages[i];
+ for (i = 0; i < nr_folios; i++) {
+ struct folio *folio = fbatch.folios[i];
- ret = submit_eb_page(page, wbc, &epd, &eb_context);
+ ret = submit_eb_page(&folio->page, wbc, &epd,
+ &eb_context);
if (ret == 0)
continue;
if (ret < 0) {
@@ -4896,7 +4897,7 @@ int btree_write_cache_pages(struct address_space *mapping,
*/
nr_to_write_done = wbc->nr_to_write <= 0;
}
- pagevec_release(&pvec);
+ folio_batch_release(&fbatch);
cond_resched();
}
if (!scanned && !done) {
--
2.36.1
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next prev parent reply other threads:[~2022-09-12 18:25 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-12 18:22 [f2fs-dev] [PATCH v2 00/23] Convert to filemap_get_folios_tag() Vishal Moola (Oracle)
2022-09-12 18:22 ` [f2fs-dev] [PATCH v2 01/23] pagemap: Add filemap_grab_folio() Vishal Moola (Oracle)
2022-09-12 18:22 ` [f2fs-dev] [PATCH v2 02/23] filemap: Added filemap_get_folios_tag() Vishal Moola (Oracle)
2022-09-12 18:22 ` [f2fs-dev] [PATCH v2 03/23] filemap: Convert __filemap_fdatawait_range() to use filemap_get_folios_tag() Vishal Moola (Oracle)
2022-09-12 18:22 ` [f2fs-dev] [PATCH v2 04/23] page-writeback: Convert write_cache_pages() " Vishal Moola (Oracle)
2022-09-12 18:22 ` [f2fs-dev] [PATCH v2 05/23] afs: Convert afs_writepages_region() " Vishal Moola (Oracle)
2022-09-12 18:22 ` Vishal Moola (Oracle) [this message]
2022-09-12 18:22 ` [f2fs-dev] [PATCH v2 07/23] btrfs: Convert extent_write_cache_pages() " Vishal Moola (Oracle)
2022-09-12 18:22 ` [f2fs-dev] [PATCH v2 08/23] ceph: Convert ceph_writepages_start() " Vishal Moola (Oracle)
2022-09-30 16:25 ` Jeff Layton
2022-09-30 17:33 ` Vishal Moola
2022-09-12 18:22 ` [f2fs-dev] [PATCH v2 09/23] cifs: Convert wdata_alloc_and_fillpages() " Vishal Moola (Oracle)
2022-09-12 18:22 ` [f2fs-dev] [PATCH v2 10/23] ext4: Convert mpage_prepare_extent_to_map() " Vishal Moola (Oracle)
2022-09-12 18:22 ` [f2fs-dev] [PATCH v2 11/23] f2fs: Convert f2fs_fsync_node_pages() " Vishal Moola (Oracle)
2022-09-12 18:22 ` [f2fs-dev] [PATCH v2 12/23] f2fs: Convert f2fs_flush_inline_data() " Vishal Moola (Oracle)
2022-09-12 18:22 ` [f2fs-dev] [PATCH v2 13/23] f2fs: Convert f2fs_sync_node_pages() " Vishal Moola (Oracle)
2022-09-12 18:22 ` [f2fs-dev] [PATCH v2 14/23] f2fs: Convert f2fs_write_cache_pages() " Vishal Moola (Oracle)
2022-09-12 18:22 ` [f2fs-dev] [PATCH v2 15/23] f2fs: Convert last_fsync_dnode() " Vishal Moola (Oracle)
2022-09-12 18:22 ` [f2fs-dev] [PATCH v2 16/23] f2fs: Convert f2fs_sync_meta_pages() " Vishal Moola (Oracle)
2022-09-12 18:22 ` [f2fs-dev] [PATCH v2 17/23] gfs2: Convert gfs2_write_cache_jdata() " Vishal Moola (Oracle)
2022-09-12 18:22 ` [f2fs-dev] [PATCH v2 18/23] nilfs2: Convert nilfs_lookup_dirty_data_buffers() " Vishal Moola (Oracle)
2022-09-13 1:09 ` Ryusuke Konishi
2022-09-12 18:22 ` [f2fs-dev] [PATCH v2 19/23] nilfs2: Convert nilfs_lookup_dirty_node_buffers() " Vishal Moola (Oracle)
2022-09-12 18:22 ` [f2fs-dev] [PATCH v2 20/23] nilfs2: Convert nilfs_btree_lookup_dirty_buffers() " Vishal Moola (Oracle)
2022-09-12 18:22 ` [f2fs-dev] [PATCH v2 21/23] nilfs2: Convert nilfs_copy_dirty_pages() " Vishal Moola (Oracle)
2022-09-12 18:22 ` [f2fs-dev] [PATCH v2 22/23] nilfs2: Convert nilfs_clear_dirty_pages() " Vishal Moola (Oracle)
2022-09-12 18:22 ` [f2fs-dev] [PATCH v2 23/23] filemap: Remove find_get_pages_range_tag() Vishal Moola (Oracle)
2022-09-19 17:34 ` [f2fs-dev] [PATCH v2 00/23] Convert to filemap_get_folios_tag() Vishal Moola
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