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btrfs: convert process_one_page() to operate only on folios

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Now that this mostly uses folios, update it to take folios, use the
folios that are passed in, and rename from process_one_page =>
process_one_folio.

Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Josef Bacik
2024-07-24 16:22:15 -04:00
committed by David Sterba
parent a59ff7201a
commit c9ce51d67f
1 changed files with 6 additions and 8 deletions
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14
fs/btrfs/extent_io.c
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@@ -164,11 +164,10 @@ void __cold extent_buffer_free_cachep(void)
kmem_cache_destroy(extent_buffer_cache);
}
static void process_one_page(struct btrfs_fs_info *fs_info,
struct page *page, const struct page *locked_page,
unsigned long page_ops, u64 start, u64 end)
static void process_one_folio(struct btrfs_fs_info *fs_info,
struct folio *folio, const struct folio *locked_folio,
unsigned long page_ops, u64 start, u64 end)
{
struct folio *folio = page_folio(page);
u32 len;
ASSERT(end + 1 - start != 0 && end + 1 - start < U32_MAX);
@@ -183,7 +182,7 @@ static void process_one_page(struct btrfs_fs_info *fs_info,
if (page_ops & PAGE_END_WRITEBACK)
btrfs_folio_clamp_clear_writeback(fs_info, folio, start, len);
if (page != locked_page && (page_ops & PAGE_UNLOCK))
if (folio != locked_folio && (page_ops & PAGE_UNLOCK))
btrfs_folio_end_writer_lock(fs_info, folio, start, len);
}
@@ -207,9 +206,8 @@ static void __process_folios_contig(struct address_space *mapping,
for (i = 0; i < found_folios; i++) {
struct folio *folio = fbatch.folios[i];
process_one_page(fs_info, &folio->page,
&locked_folio->page, page_ops, start,
end);
process_one_folio(fs_info, folio, locked_folio,
page_ops, start, end);
}
folio_batch_release(&fbatch);
cond_resched();