diff options
| author | Christoph Hellwig <hch@lst.de> | 2023-01-21 09:50:18 +0300 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2023-02-15 21:38:52 +0300 |
| commit | 69ccf3f4244abc5f6d73ca5d8caf6b42a1db42c6 (patch) | |
| tree | 60bfdf0a168ccbee436da4297f39b18a43ee2d24 /fs/btrfs/zoned.c | |
| parent | f8a53bb58ec7e2150f9b03f210675ba3e6d8b919 (diff) | |
| download | linux-69ccf3f4244abc5f6d73ca5d8caf6b42a1db42c6.tar.xz | |
btrfs: handle recording of zoned writes in the storage layer
Move the code that splits the ordered extents and records the physical
location for them to the storage layer so that the higher level consumers
don't have to care about physical block numbers at all. This will also
allow to eventually remove accounting for the zone append write sizes in
the upper layer with a little bit more block layer work.
Reviewed-by: Naohiro Aota <naohiro.aota@wdc.com>
Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/zoned.c')
| -rw-r--r-- | fs/btrfs/zoned.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/fs/btrfs/zoned.c b/fs/btrfs/zoned.c index d46701a77b17..5bf67c3c9f84 100644 --- a/fs/btrfs/zoned.c +++ b/fs/btrfs/zoned.c @@ -17,6 +17,7 @@ #include "space-info.h" #include "fs.h" #include "accessors.h" +#include "bio.h" /* Maximum number of zones to report per blkdev_report_zones() call */ #define BTRFS_REPORT_NR_ZONES 4096 @@ -1660,21 +1661,17 @@ bool btrfs_use_zone_append(struct btrfs_inode *inode, u64 start) return ret; } -void btrfs_record_physical_zoned(struct inode *inode, u64 file_offset, - struct bio *bio) +void btrfs_record_physical_zoned(struct btrfs_bio *bbio) { + const u64 physical = bbio->bio.bi_iter.bi_sector << SECTOR_SHIFT; struct btrfs_ordered_extent *ordered; - const u64 physical = bio->bi_iter.bi_sector << SECTOR_SHIFT; - if (bio_op(bio) != REQ_OP_ZONE_APPEND) - return; - - ordered = btrfs_lookup_ordered_extent(BTRFS_I(inode), file_offset); + ordered = btrfs_lookup_ordered_extent(bbio->inode, bbio->file_offset); if (WARN_ON(!ordered)) return; ordered->physical = physical; - ordered->bdev = bio->bi_bdev; + ordered->bdev = bbio->bio.bi_bdev; btrfs_put_ordered_extent(ordered); } |