diff options
Diffstat (limited to 'kernel/fs/notify/dnotify')
| -rw-r--r-- | kernel/fs/notify/dnotify/dnotify.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/kernel/fs/notify/dnotify/dnotify.c b/kernel/fs/notify/dnotify/dnotify.c index 44523f4a6..6faaf710e 100644 --- a/kernel/fs/notify/dnotify/dnotify.c +++ b/kernel/fs/notify/dnotify/dnotify.c @@ -154,6 +154,7 @@ void dnotify_flush(struct file *filp, fl_owner_t id) struct dnotify_struct *dn; struct dnotify_struct **prev; struct inode *inode; + bool free = false; inode = file_inode(filp); if (!S_ISDIR(inode->i_mode)) @@ -182,11 +183,15 @@ void dnotify_flush(struct file *filp, fl_owner_t id) /* nothing else could have found us thanks to the dnotify_groups mark_mutex */ - if (dn_mark->dn == NULL) - fsnotify_destroy_mark_locked(fsn_mark, dnotify_group); + if (dn_mark->dn == NULL) { + fsnotify_detach_mark(fsn_mark); + free = true; + } mutex_unlock(&dnotify_group->mark_mutex); + if (free) + fsnotify_free_mark(fsn_mark); fsnotify_put_mark(fsn_mark); } @@ -362,9 +367,10 @@ out: spin_unlock(&fsn_mark->lock); if (destroy) - fsnotify_destroy_mark_locked(fsn_mark, dnotify_group); - + fsnotify_detach_mark(fsn_mark); mutex_unlock(&dnotify_group->mark_mutex); + if (destroy) + fsnotify_free_mark(fsn_mark); fsnotify_put_mark(fsn_mark); out_err: if (new_fsn_mark) |