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xfs: rename the blockgc workqueue

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Since we're about to start using the blockgc workqueue to dispose of
inactivated inodes, strip the "block" prefix from the name; now it's
merely the general garbage collection (gc) workqueue.

Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Darrick J. Wong 2021-03-22 09:51:55 -07:00
parent 383e32b0d0
commit 3fef46fc43
4 changed files with 7 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

2
Documentation/admin-guide/xfs.rst
View file

@ -522,7 +522,7 @@ and the short name of the data device. They all can be found in:
================ =========== ================ ===========
xfs_iwalk-$pid Inode scans of the entire filesystem. Currently limited to xfs_iwalk-$pid Inode scans of the entire filesystem. Currently limited to
mount time quotacheck. mount time quotacheck.
xfs-blockgc Background garbage collection of disk space that have been xfs-gc Background garbage collection of disk space that have been
speculatively allocated beyond EOF or for staging copy on speculatively allocated beyond EOF or for staging copy on
write operations. write operations.
================ =========== ================ ===========

2
fs/xfs/xfs_icache.c
View file

@ -1335,7 +1335,7 @@ xfs_blockgc_queue(
{ {
rcu_read_lock(); rcu_read_lock();
if (radix_tree_tagged(&pag->pag_ici_root, XFS_ICI_BLOCKGC_TAG)) if (radix_tree_tagged(&pag->pag_ici_root, XFS_ICI_BLOCKGC_TAG))
queue_delayed_work(pag->pag_mount->m_blockgc_workqueue, queue_delayed_work(pag->pag_mount->m_gc_workqueue,
&pag->pag_blockgc_work, &pag->pag_blockgc_work,
msecs_to_jiffies(xfs_blockgc_secs * 1000)); msecs_to_jiffies(xfs_blockgc_secs * 1000));
rcu_read_unlock(); rcu_read_unlock();

2
fs/xfs/xfs_mount.h
View file

@ -93,7 +93,7 @@ typedef struct xfs_mount {
struct workqueue_struct *m_unwritten_workqueue; struct workqueue_struct *m_unwritten_workqueue;
struct workqueue_struct *m_cil_workqueue; struct workqueue_struct *m_cil_workqueue;
struct workqueue_struct *m_reclaim_workqueue; struct workqueue_struct *m_reclaim_workqueue;
struct workqueue_struct *m_blockgc_workqueue; struct workqueue_struct *m_gc_workqueue;
struct workqueue_struct *m_sync_workqueue; struct workqueue_struct *m_sync_workqueue;
int m_bsize; /* fs logical block size */ int m_bsize; /* fs logical block size */

8
fs/xfs/xfs_super.c
View file

@ -519,10 +519,10 @@ xfs_init_mount_workqueues(
if (!mp->m_reclaim_workqueue) if (!mp->m_reclaim_workqueue)
goto out_destroy_cil; goto out_destroy_cil;
mp->m_blockgc_workqueue = alloc_workqueue("xfs-blockgc/%s", mp->m_gc_workqueue = alloc_workqueue("xfs-gc/%s",
WQ_SYSFS | WQ_UNBOUND | WQ_FREEZABLE | WQ_MEM_RECLAIM, WQ_SYSFS | WQ_UNBOUND | WQ_FREEZABLE | WQ_MEM_RECLAIM,
0, mp->m_super->s_id); 0, mp->m_super->s_id);
if (!mp->m_blockgc_workqueue) if (!mp->m_gc_workqueue)
goto out_destroy_reclaim; goto out_destroy_reclaim;
mp->m_sync_workqueue = alloc_workqueue("xfs-sync/%s", mp->m_sync_workqueue = alloc_workqueue("xfs-sync/%s",
@ -533,7 +533,7 @@ xfs_init_mount_workqueues(
return 0; return 0;
out_destroy_eofb: out_destroy_eofb:
destroy_workqueue(mp->m_blockgc_workqueue); destroy_workqueue(mp->m_gc_workqueue);
out_destroy_reclaim: out_destroy_reclaim:
destroy_workqueue(mp->m_reclaim_workqueue); destroy_workqueue(mp->m_reclaim_workqueue);
out_destroy_cil: out_destroy_cil:
@ -551,7 +551,7 @@ xfs_destroy_mount_workqueues(
struct xfs_mount *mp) struct xfs_mount *mp)
{ {
destroy_workqueue(mp->m_sync_workqueue); destroy_workqueue(mp->m_sync_workqueue);
destroy_workqueue(mp->m_blockgc_workqueue); destroy_workqueue(mp->m_gc_workqueue);
destroy_workqueue(mp->m_reclaim_workqueue); destroy_workqueue(mp->m_reclaim_workqueue);
destroy_workqueue(mp->m_cil_workqueue); destroy_workqueue(mp->m_cil_workqueue);
destroy_workqueue(mp->m_unwritten_workqueue); destroy_workqueue(mp->m_unwritten_workqueue);