diff options
| -rw-r--r-- | fs/xfs/xfs_bmap_util.c | 32 |
1 files changed, 13 insertions, 19 deletions
diff --git a/fs/xfs/xfs_bmap_util.c b/fs/xfs/xfs_bmap_util.c index 4a9c037801de..f6787e844a04 100644 --- a/fs/xfs/xfs_bmap_util.c +++ b/fs/xfs/xfs_bmap_util.c @@ -1146,47 +1146,41 @@ xfs_insert_file_space( if (error) return error; - /* - * The extent shifting code works on extent granularity. So, if stop_fsb - * is not the starting block of extent, we need to split the extent at - * stop_fsb. - */ error = xfs_trans_alloc(mp, &M_RES(mp)->tr_write, XFS_DIOSTRAT_SPACE_RES(mp, 0), 0, 0, &tp); if (error) return error; xfs_ilock(ip, XFS_ILOCK_EXCL); - xfs_trans_ijoin(tp, ip, XFS_ILOCK_EXCL); + xfs_trans_ijoin(tp, ip, 0); + /* + * The extent shifting code works on extent granularity. So, if stop_fsb + * is not the starting block of extent, we need to split the extent at + * stop_fsb. + */ error = xfs_bmap_split_extent(tp, ip, stop_fsb); if (error) goto out_trans_cancel; - error = xfs_trans_commit(tp); - if (error) - return error; - - while (!error && !done) { - error = xfs_trans_alloc(mp, &M_RES(mp)->tr_write, 0, 0, 0, - &tp); + do { + error = xfs_trans_roll_inode(&tp, ip); if (error) - break; + goto out_trans_cancel; - xfs_ilock(ip, XFS_ILOCK_EXCL); - xfs_trans_ijoin(tp, ip, XFS_ILOCK_EXCL); error = xfs_bmap_insert_extents(tp, ip, &next_fsb, shift_fsb, &done, stop_fsb); if (error) goto out_trans_cancel; + } while (!done); - error = xfs_trans_commit(tp); - } - + error = xfs_trans_commit(tp); + xfs_iunlock(ip, XFS_ILOCK_EXCL); return error; out_trans_cancel: xfs_trans_cancel(tp); + xfs_iunlock(ip, XFS_ILOCK_EXCL); return error; } |