[04/11] btrfs: spin out do_async_reclaim_data_space()

Commit Message

Naohiro Aota Dec. 5, 2024, 7:48 a.m. UTC

Factor out the main part of btrfs_async_reclaim_data_space() to
do_async_reclaim_data_space(), so it can take data space_info parameter it is
working on. There is no functional change.

Signed-off-by: Naohiro Aota <[e-mail]>
---
 fs/btrfs/space-info.c | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

Patch

diff --git a/fs/btrfs/space-info.c b/fs/btrfs/space-info.c
index 782807c926e1..1fb55655f49d 100644
--- a/fs/btrfs/space-info.c
+++ b/fs/btrfs/space-info.c
@@ -1323,16 +1323,12 @@  static const enum btrfs_flush_state data_flush_states[] = {
 	ALLOC_CHUNK_FORCE,
 };
 
-static void btrfs_async_reclaim_data_space(struct work_struct *work)
+static void do_async_reclaim_data_space(struct btrfs_space_info *space_info)
 {
-	struct btrfs_fs_info *fs_info;
-	struct btrfs_space_info *space_info;
+	struct btrfs_fs_info *fs_info = space_info->fs_info;
 	u64 last_tickets_id;
 	enum btrfs_flush_state flush_state = 0;
 
-	fs_info = container_of(work, struct btrfs_fs_info, async_data_reclaim_work);
-	space_info = fs_info->data_sinfo;
-
 	spin_lock(&space_info->lock);
 	if (list_empty(&space_info->tickets)) {
 		space_info->flush = 0;
@@ -1400,6 +1396,16 @@  static void btrfs_async_reclaim_data_space(struct work_struct *work)
 	spin_unlock(&space_info->lock);
 }
 
+static void btrfs_async_reclaim_data_space(struct work_struct *work)
+{
+	struct btrfs_fs_info *fs_info;
+	struct btrfs_space_info *space_info;
+
+	fs_info = container_of(work, struct btrfs_fs_info, async_data_reclaim_work);
+	space_info = fs_info->data_sinfo;
+	do_async_reclaim_data_space(space_info);
+}
+
 void btrfs_init_async_reclaim_work(struct btrfs_fs_info *fs_info)
 {
 	INIT_WORK(&fs_info->async_reclaim_work, btrfs_async_reclaim_metadata_space);