Commit e9b919b1 authored by Nikolay Borisov's avatar Nikolay Borisov Committed by David Sterba
Browse files

btrfs: Remove fs_info argument from btrfs_update_commit_device_bytes_used 



We already pass the btrfs_transaction which references fs_info so no
need to pass the later as an argument. Also use the opportunity to
shorten transaction->trans. No functional changes.

Signed-off-by: default avatarNikolay Borisov <nborisov@suse.com>
Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent 08d50ca3

fs/btrfs/transaction.c

+1 −1
Original line number Diff line number Diff line
@@ -2246,7 +2246,7 @@ int btrfs_commit_transaction(struct btrfs_trans_handle *trans) 
	       sizeof(*fs_info->super_copy));



	btrfs_update_commit_device_size(fs_info);

	btrfs_update_commit_device_bytes_used(fs_info, cur_trans);

	btrfs_update_commit_device_bytes_used(cur_trans);



	clear_bit(BTRFS_FS_LOG1_ERR, &fs_info->flags);

	clear_bit(BTRFS_FS_LOG2_ERR, &fs_info->flags);

fs/btrfs/volumes.c

+4 −4
Original line number Diff line number Diff line
@@ -7345,20 +7345,20 @@ void btrfs_update_commit_device_size(struct btrfs_fs_info *fs_info) 
}



/* Must be invoked during the transaction commit */

void btrfs_update_commit_device_bytes_used(struct btrfs_fs_info *fs_info,

					struct btrfs_transaction *transaction)

void btrfs_update_commit_device_bytes_used(struct btrfs_transaction *trans)

{

	struct btrfs_fs_info *fs_info = trans->fs_info;

	struct extent_map *em;

	struct map_lookup *map;

	struct btrfs_device *dev;

	int i;



	if (list_empty(&transaction->pending_chunks))

	if (list_empty(&trans->pending_chunks))

		return;



	/* In order to kick the device replace finish process */

	mutex_lock(&fs_info->chunk_mutex);

	list_for_each_entry(em, &transaction->pending_chunks, list) {

	list_for_each_entry(em, &trans->pending_chunks, list) {

		map = em->map_lookup;



		for (i = 0; i < map->num_stripes; i++) {

fs/btrfs/volumes.h

+1 −2
Original line number Diff line number Diff line
@@ -545,8 +545,7 @@ static inline void btrfs_dev_stat_reset(struct btrfs_device *dev, 
}



void btrfs_update_commit_device_size(struct btrfs_fs_info *fs_info);

void btrfs_update_commit_device_bytes_used(struct btrfs_fs_info *fs_info,

					struct btrfs_transaction *transaction);

void btrfs_update_commit_device_bytes_used(struct btrfs_transaction *trans);



struct list_head *btrfs_get_fs_uuids(void);

void btrfs_set_fs_info_ptr(struct btrfs_fs_info *fs_info);