diff options
| author | Christoph Hellwig <hch@lst.de> | 2023-05-24 17:03:17 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2023-06-19 13:59:33 +0200 |
| commit | f000bc6fe43ce66c55fa1691000115b14ba95b33 (patch) | |
| tree | 4840c87e4fb29c9315a4dfc787ec529d9d02c7f0 /fs/btrfs/inode.c | |
| parent | 71df088c1cc090d232eb691d8f42284a2c6409eb (diff) | |
btrfs: pass the new logical address to split_extent_map
split_extent_map splits off the first chunk of an extent map into a new
one. One of the two users is the zoned I/O completion code that wants to
rewrite the logical block start address right after this split. Pass in
the logical address to be set in the split off first extent_map as an
argument to avoid an extra extent tree lookup for this case.
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/inode.c')
| -rw-r--r-- | fs/btrfs/inode.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index ff3110a2b4e6..b8c64882a1e7 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -2736,7 +2736,8 @@ static int btrfs_extract_ordered_extent(struct btrfs_bio *bbio, */ if (!test_bit(BTRFS_ORDERED_NOCOW, &ordered->flags)) { ret = split_extent_map(bbio->inode, bbio->file_offset, - ordered->num_bytes, len); + ordered->num_bytes, len, + ordered->disk_bytenr); if (ret) return ret; } |