Commit 2adcac1a authored by Josef Bacik's avatar Josef Bacik

Btrfs: fall back to non-inline if we don't have enough space

If cow_file_range_inline fails with ENOSPC we abort the transaction which
isn't very nice.  This really shouldn't be happening anyways but there's no
sense in making it a horrible error when we can easily just go allocate
normal data space for this stuff.  Thanks,
Signed-off-by: default avatarJosef Bacik <josef@redhat.com>
parent 8a35d95f
...@@ -257,10 +257,13 @@ static noinline int cow_file_range_inline(struct btrfs_trans_handle *trans, ...@@ -257,10 +257,13 @@ static noinline int cow_file_range_inline(struct btrfs_trans_handle *trans,
ret = insert_inline_extent(trans, root, inode, start, ret = insert_inline_extent(trans, root, inode, start,
inline_len, compressed_size, inline_len, compressed_size,
compress_type, compressed_pages); compress_type, compressed_pages);
if (ret) { if (ret && ret != -ENOSPC) {
btrfs_abort_transaction(trans, root, ret); btrfs_abort_transaction(trans, root, ret);
return ret; return ret;
} else if (ret == -ENOSPC) {
return 1;
} }
btrfs_delalloc_release_metadata(inode, end + 1 - start); btrfs_delalloc_release_metadata(inode, end + 1 - start);
btrfs_drop_extent_cache(inode, start, aligned_end - 1, 0); btrfs_drop_extent_cache(inode, start, aligned_end - 1, 0);
return 0; return 0;
......
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