diff options
| author | Christoph Hellwig <hch@lst.de> | 2025-04-24 10:27:52 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2025-05-02 09:23:00 -0600 |
| commit | 00ef5c728ec05af5f8591016a9d138eab6b6f8e9 (patch) | |
| tree | 89695d9ff19eb7f6144342b72492e5dd1ca015dc | |
| parent | 64d1dc522b349a257256f636feb335441cca2571 (diff) | |
block: use writeback_iter
Use writeback_iter instead of the deprecated write_cache_pages wrapper
in blkdev_writepages. This removes an indirect call per folio.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: John Garry <john.g.garry@oracle.com>
Link: https://lore.kernel.org/r/20250424082752.1967679-1-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
| -rw-r--r-- | block/fops.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/block/fops.c b/block/fops.c index 82b672d15ea4..b6d7cdd96b54 100644 --- a/block/fops.c +++ b/block/fops.c @@ -451,12 +451,13 @@ static int blkdev_get_block(struct inode *inode, sector_t iblock, static int blkdev_writepages(struct address_space *mapping, struct writeback_control *wbc) { + struct folio *folio = NULL; struct blk_plug plug; int err; blk_start_plug(&plug); - err = write_cache_pages(mapping, wbc, block_write_full_folio, - blkdev_get_block); + while ((folio = writeback_iter(mapping, wbc, folio, &err))) + err = block_write_full_folio(folio, wbc, blkdev_get_block); blk_finish_plug(&plug); return err; |