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| author | Josef Bacik <josef@redhat.com> | 2011-08-30 10:19:10 -0400 |
|---|---|---|
| committer | Josef Bacik <josef@redhat.com> | 2011-10-19 15:12:42 -0400 |
| commit | c09544e07f8cdc455ed8615d4c067d694c33bd18 (patch) | |
| tree | c9943e56457ac64e2223396841e043e4514462e0 /fs/btrfs/inode.c | |
| parent | 300e4f8a56f263797568c95b71c949f9f02e4534 (diff) | |
| download | lwn-c09544e07f8cdc455ed8615d4c067d694c33bd18.tar.gz lwn-c09544e07f8cdc455ed8615d4c067d694c33bd18.zip | |
Btrfs: handle enospc accounting for free space inodes
Since free space inodes now use normal checksumming we need to make sure to
account for their metadata use. So reserve metadata space, and then if we fail
to write out the metadata we can just release it, otherwise it will be freed up
when the io completes. Thanks,
Signed-off-by: Josef Bacik <josef@redhat.com>
Diffstat (limited to 'fs/btrfs/inode.c')
| -rw-r--r-- | fs/btrfs/inode.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index 06ae5b173fd7..78b5ae59ac4f 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -1792,11 +1792,11 @@ static int btrfs_finish_ordered_io(struct inode *inode, u64 start, u64 end) } ret = 0; out: + btrfs_delalloc_release_metadata(inode, ordered_extent->len); if (nolock) { if (trans) btrfs_end_transaction_nolock(trans, root); } else { - btrfs_delalloc_release_metadata(inode, ordered_extent->len); if (trans) btrfs_end_transaction(trans, root); } |