diff --git a/fs/dcache.c b/fs/dcache.c index 70d102e70271707a3b6217f3a2b55ee77f681e89..d8a77b1c3d52b7bd68640ae33d6873bac5541968 100644 --- a/fs/dcache.c +++ b/fs/dcache.c @@ -770,20 +770,13 @@ void d_prune_aliases(struct inode *inode) hlist_for_each_entry(dentry, &inode->i_dentry, d_alias) { spin_lock(&dentry->d_lock); if (!dentry->d_lockref.count) { - /* - * inform the fs via d_prune that this dentry - * is about to be unhashed and destroyed. - */ - if ((dentry->d_flags & DCACHE_OP_PRUNE) && - !d_unhashed(dentry)) - dentry->d_op->d_prune(dentry); - - __dget_dlock(dentry); - __d_drop(dentry); - spin_unlock(&dentry->d_lock); - spin_unlock(&inode->i_lock); - dput(dentry); - goto restart; + struct dentry *parent = lock_parent(dentry); + if (likely(!dentry->d_lockref.count)) { + __dentry_kill(dentry); + goto restart; + } + if (parent) + spin_unlock(&parent->d_lock); } spin_unlock(&dentry->d_lock); }