diff options
Diffstat (limited to 'fs/tracefs/internal.h')
-rw-r--r-- | fs/tracefs/internal.h | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/fs/tracefs/internal.h b/fs/tracefs/internal.h index beb3dcd0e434..f704d8348357 100644 --- a/fs/tracefs/internal.h +++ b/fs/tracefs/internal.h @@ -4,15 +4,18 @@ enum { TRACEFS_EVENT_INODE = BIT(1), - TRACEFS_EVENT_TOP_INODE = BIT(2), - TRACEFS_GID_PERM_SET = BIT(3), - TRACEFS_UID_PERM_SET = BIT(4), - TRACEFS_INSTANCE_INODE = BIT(5), + TRACEFS_GID_PERM_SET = BIT(2), + TRACEFS_UID_PERM_SET = BIT(3), + TRACEFS_INSTANCE_INODE = BIT(4), }; struct tracefs_inode { - struct inode vfs_inode; + union { + struct inode vfs_inode; + struct rcu_head rcu; + }; /* The below gets initialized with memset_after(ti, 0, vfs_inode) */ + struct list_head list; unsigned long flags; void *private; }; @@ -36,7 +39,6 @@ struct eventfs_attr { * @children: link list into the child eventfs_inode * @entries: the array of entries representing the files in the directory * @name: the name of the directory to create - * @events_dir: the dentry of the events directory * @entry_attrs: Saved mode and ownership of the @d_children * @data: The private data to pass to the callbacks * @attr: Saved mode and ownership of eventfs_inode itself @@ -54,7 +56,6 @@ struct eventfs_inode { struct list_head children; const struct eventfs_entry *entries; const char *name; - struct dentry *events_dir; struct eventfs_attr *entry_attrs; void *data; struct eventfs_attr attr; @@ -75,6 +76,7 @@ struct dentry *tracefs_end_creating(struct dentry *dentry); struct dentry *tracefs_failed_creating(struct dentry *dentry); struct inode *tracefs_get_inode(struct super_block *sb); +void eventfs_remount(struct tracefs_inode *ti, bool update_uid, bool update_gid); void eventfs_d_release(struct dentry *dentry); #endif /* _TRACEFS_INTERNAL_H */ |