diff options
| -rw-r--r-- | fs/btrfs/ctree.h | 4 | ||||
| -rw-r--r-- | fs/btrfs/disk-io.c | 10 | ||||
| -rw-r--r-- | fs/btrfs/qgroup.c | 17 |
3 files changed, 16 insertions, 15 deletions
diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h index c07b67f6f924..7b50def3f206 100644 --- a/fs/btrfs/ctree.h +++ b/fs/btrfs/ctree.h @@ -1648,9 +1648,9 @@ struct btrfs_fs_info { /* qgroup rescan items */ struct mutex qgroup_rescan_lock; /* protects the progress item */ struct btrfs_key qgroup_rescan_progress; - struct btrfs_workers qgroup_rescan_workers; + struct btrfs_workqueue_struct *qgroup_rescan_workers; struct completion qgroup_rescan_completion; - struct btrfs_work qgroup_rescan_work; + struct btrfs_work_struct qgroup_rescan_work; /* filesystem state */ unsigned long fs_state; diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index f5da1fd23ee9..9aaf9c309b54 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -2010,7 +2010,7 @@ static void btrfs_stop_all_workers(struct btrfs_fs_info *fs_info) btrfs_destroy_workqueue(fs_info->caching_workers); btrfs_destroy_workqueue(fs_info->readahead_workers); btrfs_destroy_workqueue(fs_info->flush_workers); - btrfs_stop_workers(&fs_info->qgroup_rescan_workers); + btrfs_destroy_workqueue(fs_info->qgroup_rescan_workers); } static void free_root_extent_buffers(struct btrfs_root *root) @@ -2523,15 +2523,14 @@ int open_ctree(struct super_block *sb, btrfs_alloc_workqueue("delayed-meta", flags, max_active, 0); fs_info->readahead_workers = btrfs_alloc_workqueue("readahead", flags, max_active, 2); - btrfs_init_workers(&fs_info->qgroup_rescan_workers, "qgroup-rescan", 1, - &fs_info->generic_worker); + fs_info->qgroup_rescan_workers = + btrfs_alloc_workqueue("qgroup-rescan", flags, 1, 0); /* * btrfs_start_workers can really only fail because of ENOMEM so just * return -ENOMEM if any of these fail. */ ret = btrfs_start_workers(&fs_info->generic_worker); - ret |= btrfs_start_workers(&fs_info->qgroup_rescan_workers); if (ret) { err = -ENOMEM; goto fail_sb_buffer; @@ -2543,7 +2542,8 @@ int open_ctree(struct super_block *sb, fs_info->endio_write_workers && fs_info->endio_raid56_workers && fs_info->endio_freespace_worker && fs_info->rmw_workers && fs_info->caching_workers && fs_info->readahead_workers && - fs_info->fixup_workers && fs_info->delayed_workers)) { + fs_info->fixup_workers && fs_info->delayed_workers && + fs_info->qgroup_rescan_workers)) { err = -ENOMEM; goto fail_sb_buffer; } diff --git a/fs/btrfs/qgroup.c b/fs/btrfs/qgroup.c index 472302a2d745..38617cc2fdd5 100644 --- a/fs/btrfs/qgroup.c +++ b/fs/btrfs/qgroup.c @@ -1509,8 +1509,8 @@ int btrfs_run_qgroups(struct btrfs_trans_handle *trans, ret = qgroup_rescan_init(fs_info, 0, 1); if (!ret) { qgroup_rescan_zero_tracking(fs_info); - btrfs_queue_worker(&fs_info->qgroup_rescan_workers, - &fs_info->qgroup_rescan_work); + btrfs_queue_work(fs_info->qgroup_rescan_workers, + &fs_info->qgroup_rescan_work); } ret = 0; } @@ -1984,7 +1984,7 @@ out: return ret; } -static void btrfs_qgroup_rescan_worker(struct btrfs_work *work) +static void btrfs_qgroup_rescan_worker(struct btrfs_work_struct *work) { struct btrfs_fs_info *fs_info = container_of(work, struct btrfs_fs_info, qgroup_rescan_work); @@ -2095,7 +2095,8 @@ qgroup_rescan_init(struct btrfs_fs_info *fs_info, u64 progress_objectid, memset(&fs_info->qgroup_rescan_work, 0, sizeof(fs_info->qgroup_rescan_work)); - fs_info->qgroup_rescan_work.func = btrfs_qgroup_rescan_worker; + btrfs_init_work(&fs_info->qgroup_rescan_work, + btrfs_qgroup_rescan_worker, NULL, NULL); if (ret) { err: @@ -2158,8 +2159,8 @@ btrfs_qgroup_rescan(struct btrfs_fs_info *fs_info) qgroup_rescan_zero_tracking(fs_info); - btrfs_queue_worker(&fs_info->qgroup_rescan_workers, - &fs_info->qgroup_rescan_work); + btrfs_queue_work(fs_info->qgroup_rescan_workers, + &fs_info->qgroup_rescan_work); return 0; } @@ -2190,6 +2191,6 @@ void btrfs_qgroup_rescan_resume(struct btrfs_fs_info *fs_info) { if (fs_info->qgroup_flags & BTRFS_QGROUP_STATUS_FLAG_RESCAN) - btrfs_queue_worker(&fs_info->qgroup_rescan_workers, - &fs_info->qgroup_rescan_work); + btrfs_queue_work(fs_info->qgroup_rescan_workers, + &fs_info->qgroup_rescan_work); } |