diff options
| author | Qu Wenruo <quwenruo@cn.fujitsu.com> | 2014-02-28 10:46:11 +0800 |
|---|---|---|
| committer | Josef Bacik <jbacik@fb.com> | 2014-03-10 15:17:09 -0400 |
| commit | d05a33ac265c62d4be35788dd978b2665033f077 (patch) | |
| tree | f71e59e7c3121a5e75f93282c104bea8267d6677 /fs/btrfs/raid56.c | |
| parent | fccb5d86d8f52161e013025ccf3101d8fab99a32 (diff) | |
| download | op-kernel-dev-d05a33ac265c62d4be35788dd978b2665033f077.zip op-kernel-dev-d05a33ac265c62d4be35788dd978b2665033f077.tar.gz | |
btrfs: Replace fs_info->rmw_workers workqueue with btrfs_workqueue.
Replace the fs_info->rmw_workers with the newly created
btrfs_workqueue.
Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
Tested-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Josef Bacik <jbacik@fb.com>
Diffstat (limited to 'fs/btrfs/raid56.c')
| -rw-r--r-- | fs/btrfs/raid56.c | 35 |
1 files changed, 16 insertions, 19 deletions
diff --git a/fs/btrfs/raid56.c b/fs/btrfs/raid56.c index 24ac218..5afa564 100644 --- a/fs/btrfs/raid56.c +++ b/fs/btrfs/raid56.c @@ -87,7 +87,7 @@ struct btrfs_raid_bio { /* * for scheduling work in the helper threads */ - struct btrfs_work work; + struct btrfs_work_struct work; /* * bio list and bio_list_lock are used @@ -166,8 +166,8 @@ struct btrfs_raid_bio { static int __raid56_parity_recover(struct btrfs_raid_bio *rbio); static noinline void finish_rmw(struct btrfs_raid_bio *rbio); -static void rmw_work(struct btrfs_work *work); -static void read_rebuild_work(struct btrfs_work *work); +static void rmw_work(struct btrfs_work_struct *work); +static void read_rebuild_work(struct btrfs_work_struct *work); static void async_rmw_stripe(struct btrfs_raid_bio *rbio); static void async_read_rebuild(struct btrfs_raid_bio *rbio); static int fail_bio_stripe(struct btrfs_raid_bio *rbio, struct bio *bio); @@ -1416,20 +1416,18 @@ cleanup: static void async_rmw_stripe(struct btrfs_raid_bio *rbio) { - rbio->work.flags = 0; - rbio->work.func = rmw_work; + btrfs_init_work(&rbio->work, rmw_work, NULL, NULL); - btrfs_queue_worker(&rbio->fs_info->rmw_workers, - &rbio->work); + btrfs_queue_work(rbio->fs_info->rmw_workers, + &rbio->work); } static void async_read_rebuild(struct btrfs_raid_bio *rbio) { - rbio->work.flags = 0; - rbio->work.func = read_rebuild_work; + btrfs_init_work(&rbio->work, read_rebuild_work, NULL, NULL); - btrfs_queue_worker(&rbio->fs_info->rmw_workers, - &rbio->work); + btrfs_queue_work(rbio->fs_info->rmw_workers, + &rbio->work); } /* @@ -1590,7 +1588,7 @@ struct btrfs_plug_cb { struct blk_plug_cb cb; struct btrfs_fs_info *info; struct list_head rbio_list; - struct btrfs_work work; + struct btrfs_work_struct work; }; /* @@ -1654,7 +1652,7 @@ static void run_plug(struct btrfs_plug_cb *plug) * if the unplug comes from schedule, we have to push the * work off to a helper thread */ -static void unplug_work(struct btrfs_work *work) +static void unplug_work(struct btrfs_work_struct *work) { struct btrfs_plug_cb *plug; plug = container_of(work, struct btrfs_plug_cb, work); @@ -1667,10 +1665,9 @@ static void btrfs_raid_unplug(struct blk_plug_cb *cb, bool from_schedule) plug = container_of(cb, struct btrfs_plug_cb, cb); if (from_schedule) { - plug->work.flags = 0; - plug->work.func = unplug_work; - btrfs_queue_worker(&plug->info->rmw_workers, - &plug->work); + btrfs_init_work(&plug->work, unplug_work, NULL, NULL); + btrfs_queue_work(plug->info->rmw_workers, + &plug->work); return; } run_plug(plug); @@ -2082,7 +2079,7 @@ int raid56_parity_recover(struct btrfs_root *root, struct bio *bio, } -static void rmw_work(struct btrfs_work *work) +static void rmw_work(struct btrfs_work_struct *work) { struct btrfs_raid_bio *rbio; @@ -2090,7 +2087,7 @@ static void rmw_work(struct btrfs_work *work) raid56_rmw_stripe(rbio); } -static void read_rebuild_work(struct btrfs_work *work) +static void read_rebuild_work(struct btrfs_work_struct *work) { struct btrfs_raid_bio *rbio; |
