diff options
Diffstat (limited to 'fs/tracefs')
| -rw-r--r-- | fs/tracefs/event_inode.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/tracefs/event_inode.c b/fs/tracefs/event_inode.c index 5536860eb2ff..9f612a8f009d 100644 --- a/fs/tracefs/event_inode.c +++ b/fs/tracefs/event_inode.c @@ -796,9 +796,11 @@ static void free_ei(struct rcu_head *head) /** * eventfs_remove_rec - remove eventfs dir or file from list * @ei: eventfs_inode to be removed. + * @head: the list head to place the deleted @ei and children + * @level: prevent recursion from going more than 3 levels deep. * - * This function recursively remove eventfs_inode which - * contains info of file or dir. + * This function recursively removes eventfs_inodes which + * contains info of files and/or directories. */ static void eventfs_remove_rec(struct eventfs_inode *ei, struct list_head *head, int level) { |