diff options
Diffstat (limited to 'fs/ubifs/ubifs.h')
| -rw-r--r-- | fs/ubifs/ubifs.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/ubifs/ubifs.h b/fs/ubifs/ubifs.h index b65c599a386a..c38066ce9ab0 100644 --- a/fs/ubifs/ubifs.h +++ b/fs/ubifs/ubifs.h @@ -356,6 +356,7 @@ struct ubifs_gced_idx_leb { * @ui_mutex: serializes inode write-back with the rest of VFS operations, * serializes "clean <-> dirty" state changes, serializes bulk-read, * protects @dirty, @bulk_read, @ui_size, and @xattr_size + * @xattr_sem: serilizes write operations (remove|set|create) on xattr * @ui_lock: protects @synced_i_size * @synced_i_size: synchronized size of inode, i.e. the value of inode size * currently stored on the flash; used only for regular file @@ -409,6 +410,7 @@ struct ubifs_inode { unsigned int bulk_read:1; unsigned int compr_type:2; struct mutex ui_mutex; + struct rw_semaphore xattr_sem; spinlock_t ui_lock; loff_t synced_i_size; loff_t ui_size; @@ -912,7 +914,7 @@ struct ubifs_budget_req { * @rb: rb-tree node of rb-tree of orphans sorted by inode number * @list: list head of list of orphans in order added * @new_list: list head of list of orphans added since the last commit - * @child_list: list of xattr childs if this orphan hosts xattrs, list head + * @child_list: list of xattr children if this orphan hosts xattrs, list head * if this orphan is a xattr, not used otherwise. * @cnext: next orphan to commit * @dnext: next orphan to delete |