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-rw-r--r--fs/xfs/xfs_trans_ail.c17
1 files changed, 10 insertions, 7 deletions
diff --git a/fs/xfs/xfs_trans_ail.c b/fs/xfs/xfs_trans_ail.c
index 4d6330eddc8..76d470d8a1e 100644
--- a/fs/xfs/xfs_trans_ail.c
+++ b/fs/xfs/xfs_trans_ail.c
@@ -261,16 +261,19 @@ xfsaild_push(
xfs_log_force(mp, (xfs_lsn_t)0, XFS_LOG_FORCE);
}
- /*
- * We reached the target so wait a bit longer for I/O to complete and
- * remove pushed items from the AIL before we start the next scan from
- * the start of the AIL.
- */
- if ((XFS_LSN_CMP(lsn, target) >= 0)) {
+ if (!count) {
+ /* We're past our target or empty, so idle */
+ tout = 1000;
+ } else if (XFS_LSN_CMP(lsn, target) >= 0) {
+ /*
+ * We reached the target so wait a bit longer for I/O to
+ * complete and remove pushed items from the AIL before we
+ * start the next scan from the start of the AIL.
+ */
tout += 20;
last_pushed_lsn = 0;
} else if ((restarts > XFS_TRANS_PUSH_AIL_RESTARTS) ||
- (count && ((stuck * 100) / count > 90))) {
+ ((stuck * 100) / count > 90)) {
/*
* Either there is a lot of contention on the AIL or we
* are stuck due to operations in progress. "Stuck" in this