diff options
Diffstat (limited to 'fs/xfs/xfs_trans.c')
| -rw-r--r-- | fs/xfs/xfs_trans.c | 31 |
1 files changed, 29 insertions, 2 deletions
diff --git a/fs/xfs/xfs_trans.c b/fs/xfs/xfs_trans.c index 4db022c189e1..30fbed27cf05 100644 --- a/fs/xfs/xfs_trans.c +++ b/fs/xfs/xfs_trans.c @@ -1288,11 +1288,26 @@ retry: gdqp = (new_gdqp != ip->i_gdquot) ? new_gdqp : NULL; pdqp = (new_pdqp != ip->i_pdquot) ? new_pdqp : NULL; if (udqp || gdqp || pdqp) { + xfs_filblks_t dblocks, rblocks; unsigned int qflags = XFS_QMOPT_RES_REGBLKS; + bool isrt = XFS_IS_REALTIME_INODE(ip); if (force) qflags |= XFS_QMOPT_FORCE_RES; + if (isrt) { + error = xfs_iread_extents(tp, ip, XFS_DATA_FORK); + if (error) + goto out_cancel; + } + + xfs_inode_count_blocks(tp, ip, &dblocks, &rblocks); + + if (isrt) + rblocks += ip->i_delayed_blks; + else + dblocks += ip->i_delayed_blks; + /* * Reserve enough quota to handle blocks on disk and reserved * for a delayed allocation. We'll actually transfer the @@ -1300,8 +1315,20 @@ retry: * though that part is only semi-transactional. */ error = xfs_trans_reserve_quota_bydquots(tp, mp, udqp, gdqp, - pdqp, ip->i_nblocks + ip->i_delayed_blks, - 1, qflags); + pdqp, dblocks, 1, qflags); + if ((error == -EDQUOT || error == -ENOSPC) && !retried) { + xfs_trans_cancel(tp); + xfs_blockgc_free_dquots(mp, udqp, gdqp, pdqp, 0); + retried = true; + goto retry; + } + if (error) + goto out_cancel; + + /* Do the same for realtime. */ + qflags = XFS_QMOPT_RES_RTBLKS | (qflags & XFS_QMOPT_FORCE_RES); + error = xfs_trans_reserve_quota_bydquots(tp, mp, udqp, gdqp, + pdqp, rblocks, 0, qflags); if ((error == -EDQUOT || error == -ENOSPC) && !retried) { xfs_trans_cancel(tp); xfs_blockgc_free_dquots(mp, udqp, gdqp, pdqp, 0); |