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Commit c79a70b1 authored by Nikolay Borisov's avatar Nikolay Borisov Committed by David Sterba
Browse files

btrfs: drop fs_info parameter from btrfs_run_delayed_refs



It's provided by the transaction handle.

Signed-off-by: default avatarNikolay Borisov <nborisov@suse.com>
Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent 39d7d09d
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+1 −1
Original line number Diff line number Diff line
@@ -2623,7 +2623,7 @@ void btrfs_dec_nocow_writers(struct btrfs_fs_info *fs_info, u64 bytenr);
void btrfs_wait_nocow_writers(struct btrfs_block_group_cache *bg);
void btrfs_put_block_group(struct btrfs_block_group_cache *cache);
int btrfs_run_delayed_refs(struct btrfs_trans_handle *trans,
			   struct btrfs_fs_info *fs_info, unsigned long count);
			   unsigned long count);
int btrfs_async_run_delayed_refs(struct btrfs_fs_info *fs_info,
				 unsigned long count, u64 transid, int wait);
int btrfs_lookup_data_extent(struct btrfs_fs_info *fs_info, u64 start, u64 len);
+5 −4
Original line number Diff line number Diff line
@@ -2992,7 +2992,7 @@ static void delayed_ref_async_start(struct btrfs_work *work)
	if (trans->transid > async->transid)
		goto end;

	ret = btrfs_run_delayed_refs(trans, fs_info, async->count);
	ret = btrfs_run_delayed_refs(trans, async->count);
	if (ret)
		async->error = ret;
end:
@@ -3051,8 +3051,9 @@ int btrfs_async_run_delayed_refs(struct btrfs_fs_info *fs_info,
 * Returns <0 on error and aborts the transaction
 */
int btrfs_run_delayed_refs(struct btrfs_trans_handle *trans,
			   struct btrfs_fs_info *fs_info, unsigned long count)
			   unsigned long count)
{
	struct btrfs_fs_info *fs_info = trans->fs_info;
	struct rb_node *node;
	struct btrfs_delayed_ref_root *delayed_refs;
	struct btrfs_delayed_ref_head *head;
@@ -3799,7 +3800,7 @@ int btrfs_start_dirty_block_groups(struct btrfs_trans_handle *trans)
	 * go through delayed refs for all the stuff we've just kicked off
	 * and then loop back (just once)
	 */
	ret = btrfs_run_delayed_refs(trans, fs_info, 0);
	ret = btrfs_run_delayed_refs(trans, 0);
	if (!ret && loops == 0) {
		loops++;
		spin_lock(&cur_trans->dirty_bgs_lock);
@@ -3881,7 +3882,7 @@ int btrfs_write_dirty_block_groups(struct btrfs_trans_handle *trans,
		cache_save_setup(cache, trans, path);

		if (!ret)
			ret = btrfs_run_delayed_refs(trans, fs_info,
			ret = btrfs_run_delayed_refs(trans,
						     (unsigned long) -1);

		if (!ret && cache->disk_cache_state == BTRFS_DC_SETUP) {
+1 −3
Original line number Diff line number Diff line
@@ -4730,7 +4730,6 @@ int btrfs_truncate_inode_items(struct btrfs_trans_handle *trans,
				if (updates) {
					trans->delayed_ref_updates = 0;
					ret = btrfs_run_delayed_refs(trans,
								   fs_info,
								   updates * 2);
					if (ret && !err)
						err = ret;
@@ -4770,8 +4769,7 @@ int btrfs_truncate_inode_items(struct btrfs_trans_handle *trans,
		unsigned long updates = trans->delayed_ref_updates;
		if (updates) {
			trans->delayed_ref_updates = 0;
			ret = btrfs_run_delayed_refs(trans, fs_info,
						     updates * 2);
			ret = btrfs_run_delayed_refs(trans, updates * 2);
			if (ret && !err)
				err = ret;
		}
+11 −12
Original line number Diff line number Diff line
@@ -781,7 +781,6 @@ static int should_end_transaction(struct btrfs_trans_handle *trans)
int btrfs_should_end_transaction(struct btrfs_trans_handle *trans)
{
	struct btrfs_transaction *cur_trans = trans->transaction;
	struct btrfs_fs_info *fs_info = trans->fs_info;
	int updates;
	int err;

@@ -793,7 +792,7 @@ int btrfs_should_end_transaction(struct btrfs_trans_handle *trans)
	updates = trans->delayed_ref_updates;
	trans->delayed_ref_updates = 0;
	if (updates) {
		err = btrfs_run_delayed_refs(trans, fs_info, updates * 2);
		err = btrfs_run_delayed_refs(trans, updates * 2);
		if (err) /* Error code will also eval true */
			return err;
	}
@@ -1161,7 +1160,7 @@ static noinline int commit_cowonly_roots(struct btrfs_trans_handle *trans)
	if (ret)
		return ret;

	ret = btrfs_run_delayed_refs(trans, fs_info, (unsigned long)-1);
	ret = btrfs_run_delayed_refs(trans, (unsigned long)-1);
	if (ret)
		return ret;

@@ -1180,7 +1179,7 @@ static noinline int commit_cowonly_roots(struct btrfs_trans_handle *trans)
		return ret;

	/* run_qgroups might have added some more refs */
	ret = btrfs_run_delayed_refs(trans, fs_info, (unsigned long)-1);
	ret = btrfs_run_delayed_refs(trans, (unsigned long)-1);
	if (ret)
		return ret;
again:
@@ -1197,7 +1196,7 @@ static noinline int commit_cowonly_roots(struct btrfs_trans_handle *trans)
		ret = update_cowonly_root(trans, root);
		if (ret)
			return ret;
		ret = btrfs_run_delayed_refs(trans, fs_info, (unsigned long)-1);
		ret = btrfs_run_delayed_refs(trans, (unsigned long)-1);
		if (ret)
			return ret;
	}
@@ -1206,7 +1205,7 @@ static noinline int commit_cowonly_roots(struct btrfs_trans_handle *trans)
		ret = btrfs_write_dirty_block_groups(trans, fs_info);
		if (ret)
			return ret;
		ret = btrfs_run_delayed_refs(trans, fs_info, (unsigned long)-1);
		ret = btrfs_run_delayed_refs(trans, (unsigned long)-1);
		if (ret)
			return ret;
	}
@@ -1617,7 +1616,7 @@ static noinline int create_pending_snapshot(struct btrfs_trans_handle *trans,
		goto fail;
	}

	ret = btrfs_run_delayed_refs(trans, fs_info, (unsigned long)-1);
	ret = btrfs_run_delayed_refs(trans, (unsigned long)-1);
	if (ret) {
		btrfs_abort_transaction(trans, ret);
		goto fail;
@@ -1671,7 +1670,7 @@ static noinline int create_pending_snapshot(struct btrfs_trans_handle *trans,
		}
	}

	ret = btrfs_run_delayed_refs(trans, fs_info, (unsigned long)-1);
	ret = btrfs_run_delayed_refs(trans, (unsigned long)-1);
	if (ret) {
		btrfs_abort_transaction(trans, ret);
		goto fail;
@@ -1954,7 +1953,7 @@ int btrfs_commit_transaction(struct btrfs_trans_handle *trans)
	/* make a pass through all the delayed refs we have so far
	 * any runnings procs may add more while we are here
	 */
	ret = btrfs_run_delayed_refs(trans, fs_info, 0);
	ret = btrfs_run_delayed_refs(trans, 0);
	if (ret) {
		btrfs_end_transaction(trans);
		return ret;
@@ -1975,7 +1974,7 @@ int btrfs_commit_transaction(struct btrfs_trans_handle *trans)
	if (!list_empty(&trans->new_bgs))
		btrfs_create_pending_block_groups(trans);

	ret = btrfs_run_delayed_refs(trans, fs_info, 0);
	ret = btrfs_run_delayed_refs(trans, 0);
	if (ret) {
		btrfs_end_transaction(trans);
		return ret;
@@ -2124,7 +2123,7 @@ int btrfs_commit_transaction(struct btrfs_trans_handle *trans)
		goto scrub_continue;
	}

	ret = btrfs_run_delayed_refs(trans, fs_info, (unsigned long)-1);
	ret = btrfs_run_delayed_refs(trans, (unsigned long)-1);
	if (ret) {
		mutex_unlock(&fs_info->reloc_mutex);
		goto scrub_continue;
@@ -2175,7 +2174,7 @@ int btrfs_commit_transaction(struct btrfs_trans_handle *trans)
	 * commit_fs_roots() can call btrfs_save_ino_cache(), which generates
	 * new delayed refs. Must handle them or qgroup can be wrong.
	 */
	ret = btrfs_run_delayed_refs(trans, fs_info, (unsigned long)-1);
	ret = btrfs_run_delayed_refs(trans, (unsigned long)-1);
	if (ret) {
		mutex_unlock(&fs_info->tree_log_mutex);
		mutex_unlock(&fs_info->reloc_mutex);