diff options
Diffstat (limited to 'fs/xfs/xfs_sync.c')
| -rw-r--r-- | fs/xfs/xfs_sync.c | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/fs/xfs/xfs_sync.c b/fs/xfs/xfs_sync.c index 6a2ada379166..15be21f074fd 100644 --- a/fs/xfs/xfs_sync.c +++ b/fs/xfs/xfs_sync.c @@ -40,8 +40,6 @@ #include <linux/kthread.h> #include <linux/freezer.h> -struct workqueue_struct *xfs_syncd_wq; /* sync workqueue */ - /* * The inode lookup is done in batches to keep the amount of lock traffic and * radix tree lookups to a minimum. The batch size is a trade off between @@ -335,18 +333,18 @@ xfs_quiesce_attr( /* * Queue a new inode reclaim pass if there are reclaimable inodes and there * isn't a reclaim pass already in progress. By default it runs every 5s based - * on the xfs syncd work default of 30s. Perhaps this should have it's own + * on the xfs periodic sync default of 30s. Perhaps this should have it's own * tunable, but that can be done if this method proves to be ineffective or too * aggressive. */ static void -xfs_syncd_queue_reclaim( +xfs_reclaim_work_queue( struct xfs_mount *mp) { rcu_read_lock(); if (radix_tree_tagged(&mp->m_perag_tree, XFS_ICI_RECLAIM_TAG)) { - queue_delayed_work(xfs_syncd_wq, &mp->m_reclaim_work, + queue_delayed_work(mp->m_reclaim_workqueue, &mp->m_reclaim_work, msecs_to_jiffies(xfs_syncd_centisecs / 6 * 10)); } rcu_read_unlock(); @@ -367,7 +365,7 @@ xfs_reclaim_worker( struct xfs_mount, m_reclaim_work); xfs_reclaim_inodes(mp, SYNC_TRYLOCK); - xfs_syncd_queue_reclaim(mp); + xfs_reclaim_work_queue(mp); } void @@ -388,7 +386,7 @@ __xfs_inode_set_reclaim_tag( spin_unlock(&ip->i_mount->m_perag_lock); /* schedule periodic background inode reclaim */ - xfs_syncd_queue_reclaim(ip->i_mount); + xfs_reclaim_work_queue(ip->i_mount); trace_xfs_perag_set_reclaim(ip->i_mount, pag->pag_agno, -1, _RET_IP_); @@ -646,9 +644,9 @@ out: /* * We could return EAGAIN here to make reclaim rescan the inode tree in * a short while. However, this just burns CPU time scanning the tree - * waiting for IO to complete and xfssyncd never goes back to the idle - * state. Instead, return 0 to let the next scheduled background reclaim - * attempt to reclaim the inode again. + * waiting for IO to complete and the reclaim work never goes back to + * the idle state. Instead, return 0 to let the next scheduled + * background reclaim attempt to reclaim the inode again. */ return 0; } @@ -804,7 +802,7 @@ xfs_reclaim_inodes_nr( int nr_to_scan) { /* kick background reclaimer and push the AIL */ - xfs_syncd_queue_reclaim(mp); + xfs_reclaim_work_queue(mp); xfs_ail_push_all(mp->m_ail); xfs_reclaim_inodes_ag(mp, SYNC_TRYLOCK | SYNC_WAIT, &nr_to_scan); |
