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| author | Christoph Hellwig <hch@lst.de> | 2023-05-24 17:03:11 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2023-06-19 13:59:33 +0200 |
| commit | b0307e28642efa3bcc6353b9af213711f6d3848e (patch) | |
| tree | 191e46a20753f7d43eeccf05dec52e52666ebd8d /fs/btrfs/inode.c | |
| parent | ebdb44a00e257641a398fe2484ba9c65a03beea1 (diff) | |
| download | linux-b0307e28642efa3bcc6353b9af213711f6d3848e.tar.gz linux-b0307e28642efa3bcc6353b9af213711f6d3848e.tar.bz2 linux-b0307e28642efa3bcc6353b9af213711f6d3848e.zip | |
btrfs: return the new ordered_extent from btrfs_split_ordered_extent
Return the ordered_extent split from the passed in one. This will be
needed to be able to store an ordered_extent in the btrfs_bio.
Reviewed-by: Naohiro Aota <naohiro.aota@wdc.com>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/inode.c')
| -rw-r--r-- | fs/btrfs/inode.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index f7e06839a645..9f026e632bf7 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -2719,6 +2719,7 @@ int btrfs_extract_ordered_extent(struct btrfs_bio *bbio, { u64 start = (u64)bbio->bio.bi_iter.bi_sector << SECTOR_SHIFT; u64 len = bbio->bio.bi_iter.bi_size; + struct btrfs_ordered_extent *new; int ret; /* Must always be called for the beginning of an ordered extent. */ @@ -2740,7 +2741,12 @@ int btrfs_extract_ordered_extent(struct btrfs_bio *bbio, return ret; } - return btrfs_split_ordered_extent(ordered, len); + new = btrfs_split_ordered_extent(ordered, len); + if (IS_ERR(new)) + return PTR_ERR(new); + btrfs_put_ordered_extent(new); + + return 0; } /* |