It was added as part of cb001095ca70 ("btrfs: plumb fs_info into btrfs_work")
however a user never really materialized so let's just remove it.
No functional changes.
Signed-off-by: Nikolay Borisov <nborisov@xxxxxxxx>
---
fs/btrfs/async-thread.c | 6 ------
fs/btrfs/async-thread.h | 1 -
2 files changed, 7 deletions(-)
diff --git a/fs/btrfs/async-thread.c b/fs/btrfs/async-thread.c
index 122cb97c7909..36775139477a 100644
--- a/fs/btrfs/async-thread.c
+++ b/fs/btrfs/async-thread.c
@@ -61,12 +61,6 @@ noinline_for_stack void btrfs_##name(struct work_struct *arg) \
normal_work_helper(work); \
}
-struct btrfs_fs_info *
-btrfs_workqueue_owner(const struct __btrfs_workqueue *wq)
-{
- return wq->fs_info;
-}
-
struct btrfs_fs_info *
btrfs_work_owner(const struct btrfs_work *work)
{
diff --git a/fs/btrfs/async-thread.h b/fs/btrfs/async-thread.h
index 7861c9feba5f..258367051b6d 100644
--- a/fs/btrfs/async-thread.h
+++ b/fs/btrfs/async-thread.h
@@ -71,7 +71,6 @@ void btrfs_destroy_workqueue(struct btrfs_workqueue *wq);
void btrfs_workqueue_set_max(struct btrfs_workqueue *wq, int max);
void btrfs_set_work_high_priority(struct btrfs_work *work);
struct btrfs_fs_info *btrfs_work_owner(const struct btrfs_work *work);
-struct btrfs_fs_info *btrfs_workqueue_owner(const struct __btrfs_workqueue *wq);
bool btrfs_workqueue_normal_congested(const struct btrfs_workqueue *wq);
#endif
--
2.17.1
