diff options
Diffstat (limited to 'fs/tracefs/event_inode.c')
| -rw-r--r-- | fs/tracefs/event_inode.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/fs/tracefs/event_inode.c b/fs/tracefs/event_inode.c index 8705c77a9e75..61cbdafa2411 100644 --- a/fs/tracefs/event_inode.c +++ b/fs/tracefs/event_inode.c @@ -757,7 +757,7 @@ struct eventfs_inode *eventfs_create_events_dir(const char *name, struct dentry const struct eventfs_entry *entries, int size, void *data) { - struct dentry *dentry = tracefs_start_creating(name, parent); + struct dentry *dentry; struct eventfs_root_inode *rei; struct eventfs_inode *ei; struct tracefs_inode *ti; @@ -768,6 +768,7 @@ struct eventfs_inode *eventfs_create_events_dir(const char *name, struct dentry if (security_locked_down(LOCKDOWN_TRACEFS)) return NULL; + dentry = tracefs_start_creating(name, parent); if (IS_ERR(dentry)) return ERR_CAST(dentry); @@ -822,7 +823,7 @@ struct eventfs_inode *eventfs_create_events_dir(const char *name, struct dentry * something not worth much. Keeping directory links at 1 * tells userspace not to trust the link number. */ - d_instantiate(dentry, inode); + d_make_persistent(dentry, inode); /* The dentry of the "events" parent does keep track though */ inc_nlink(dentry->d_parent->d_inode); fsnotify_mkdir(dentry->d_parent->d_inode, dentry); @@ -909,5 +910,5 @@ void eventfs_remove_events_dir(struct eventfs_inode *ei) * and destroyed dynamically. */ d_invalidate(dentry); - dput(dentry); + d_make_discardable(dentry); } |