diff options
Diffstat (limited to 'fs/xfs/xfs_trans_ail.c')
-rw-r--r-- | fs/xfs/xfs_trans_ail.c | 41 |
1 files changed, 21 insertions, 20 deletions
diff --git a/fs/xfs/xfs_trans_ail.c b/fs/xfs/xfs_trans_ail.c index 0cd47a797d3..67ee4663336 100644 --- a/fs/xfs/xfs_trans_ail.c +++ b/fs/xfs/xfs_trans_ail.c @@ -86,16 +86,16 @@ xfs_trans_ail_tail( * any of the objects, so the lock is not needed. */ void -xfs_trans_push_ail( - xfs_mount_t *mp, - xfs_lsn_t threshold_lsn) +xfs_trans_ail_push( + struct xfs_ail *ailp, + xfs_lsn_t threshold_lsn) { - xfs_log_item_t *lip; + xfs_log_item_t *lip; - lip = xfs_ail_min(mp->m_ail); - if (lip && !XFS_FORCED_SHUTDOWN(mp)) { - if (XFS_LSN_CMP(threshold_lsn, mp->m_ail->xa_target) > 0) - xfsaild_wakeup(mp->m_ail, threshold_lsn); + lip = xfs_ail_min(ailp); + if (lip && !XFS_FORCED_SHUTDOWN(ailp->xa_mount)) { + if (XFS_LSN_CMP(threshold_lsn, ailp->xa_target) > 0) + xfsaild_wakeup(ailp, threshold_lsn); } } @@ -412,7 +412,7 @@ xfsaild_push( */ void xfs_trans_unlocked_item( - xfs_mount_t *mp, + struct xfs_ail *ailp, xfs_log_item_t *lip) { xfs_log_item_t *min_lip; @@ -424,7 +424,7 @@ xfs_trans_unlocked_item( * over some potentially valid data. */ if (!(lip->li_flags & XFS_LI_IN_AIL) || - XFS_FORCED_SHUTDOWN(mp)) { + XFS_FORCED_SHUTDOWN(ailp->xa_mount)) { return; } @@ -440,10 +440,10 @@ xfs_trans_unlocked_item( * the call to xfs_log_move_tail() doesn't do anything if there's * not enough free space to wake people up so we're safe calling it. */ - min_lip = xfs_ail_min(mp->m_ail); + min_lip = xfs_ail_min(ailp); if (min_lip == lip) - xfs_log_move_tail(mp, 1); + xfs_log_move_tail(ailp->xa_mount, 1); } /* xfs_trans_unlocked_item */ @@ -460,12 +460,11 @@ xfs_trans_unlocked_item( * is dropped before returning. */ void -xfs_trans_update_ail( - xfs_mount_t *mp, +xfs_trans_ail_update( + struct xfs_ail *ailp, xfs_log_item_t *lip, xfs_lsn_t lsn) __releases(ailp->xa_lock) { - struct xfs_ail *ailp = mp->m_ail; xfs_log_item_t *dlip = NULL; xfs_log_item_t *mlip; /* ptr to minimum lip */ @@ -485,7 +484,7 @@ xfs_trans_update_ail( if (mlip == dlip) { mlip = xfs_ail_min(ailp); spin_unlock(&ailp->xa_lock); - xfs_log_move_tail(mp, mlip->li_lsn); + xfs_log_move_tail(ailp->xa_mount, mlip->li_lsn); } else { spin_unlock(&ailp->xa_lock); } @@ -509,11 +508,10 @@ xfs_trans_update_ail( * is dropped before returning. */ void -xfs_trans_delete_ail( - xfs_mount_t *mp, +xfs_trans_ail_delete( + struct xfs_ail *ailp, xfs_log_item_t *lip) __releases(ailp->xa_lock) { - struct xfs_ail *ailp = mp->m_ail; xfs_log_item_t *dlip; xfs_log_item_t *mlip; @@ -530,7 +528,8 @@ xfs_trans_delete_ail( if (mlip == dlip) { mlip = xfs_ail_min(ailp); spin_unlock(&ailp->xa_lock); - xfs_log_move_tail(mp, (mlip ? mlip->li_lsn : 0)); + xfs_log_move_tail(ailp->xa_mount, + (mlip ? mlip->li_lsn : 0)); } else { spin_unlock(&ailp->xa_lock); } @@ -540,6 +539,8 @@ xfs_trans_delete_ail( * If the file system is not being shutdown, we are in * serious trouble if we get to this stage. */ + struct xfs_mount *mp = ailp->xa_mount; + spin_unlock(&ailp->xa_lock); if (!XFS_FORCED_SHUTDOWN(mp)) { xfs_cmn_err(XFS_PTAG_AILDELETE, CE_ALERT, mp, |