diff options
| -rw-r--r-- | fs/xfs/xfs_trans_ail.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/fs/xfs/xfs_trans_ail.c b/fs/xfs/xfs_trans_ail.c index c3be6e440134..0c783d339675 100644 --- a/fs/xfs/xfs_trans_ail.c +++ b/fs/xfs/xfs_trans_ail.c @@ -448,16 +448,10 @@ xfsaild_push( target = ailp->ail_target; ailp->ail_target_prev = target; + /* we're done if the AIL is empty or our push has reached the end */ lip = xfs_trans_ail_cursor_first(ailp, &cur, ailp->ail_last_pushed_lsn); - if (!lip) { - /* - * If the AIL is empty or our push has reached the end we are - * done now. - */ - xfs_trans_ail_cursor_done(&cur); - spin_unlock(&ailp->ail_lock); + if (!lip) goto out_done; - } XFS_STATS_INC(mp, xs_push_ail); @@ -539,6 +533,8 @@ xfsaild_push( break; lsn = lip->li_lsn; } + +out_done: xfs_trans_ail_cursor_done(&cur); spin_unlock(&ailp->ail_lock); @@ -546,7 +542,6 @@ xfsaild_push( ailp->ail_log_flush++; if (!count || XFS_LSN_CMP(lsn, target) >= 0) { -out_done: /* * We reached the target or the AIL is empty, so wait a bit * longer for I/O to complete and remove pushed items from the @@ -638,7 +633,8 @@ xfsaild( */ smp_rmb(); if (!xfs_ail_min(ailp) && - ailp->ail_target == ailp->ail_target_prev) { + ailp->ail_target == ailp->ail_target_prev && + list_empty(&ailp->ail_buf_list)) { spin_unlock(&ailp->ail_lock); freezable_schedule(); tout = 0; |