diff options
Diffstat (limited to 'fs/ubifs/ubifs.h')
| -rw-r--r-- | fs/ubifs/ubifs.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/fs/ubifs/ubifs.h b/fs/ubifs/ubifs.h index 3916dc4f30..1f3ea879d9 100644 --- a/fs/ubifs/ubifs.h +++ b/fs/ubifs/ubifs.h @@ -1047,6 +1047,8 @@ struct ubifs_debug_info; * @bg_bud_bytes: number of bud bytes when background commit is initiated * @old_buds: buds to be released after commit ends * @max_bud_cnt: maximum number of buds + * @need_wait_space: Non %0 means space reservation tasks need to wait in queue + * @reserve_space_wq: wait queue to sleep on if @need_wait_space is not %0 * * @commit_sem: synchronizes committer with other processes * @cmt_state: commit state @@ -1305,6 +1307,8 @@ struct ubifs_info { long long bg_bud_bytes; struct list_head old_buds; int max_bud_cnt; + atomic_t need_wait_space; + wait_queue_head_t reserve_space_wq; struct rw_semaphore commit_sem; int cmt_state; @@ -1903,6 +1907,7 @@ struct ubifs_znode *ubifs_tnc_postorder_next(const struct ubifs_info *c, struct ubifs_znode *znode); long ubifs_destroy_tnc_subtree(const struct ubifs_info *c, struct ubifs_znode *zr); +void ubifs_destroy_tnc_tree(struct ubifs_info *c); struct ubifs_znode *ubifs_load_znode(struct ubifs_info *c, struct ubifs_zbranch *zbr, struct ubifs_znode *parent, int iip); |