diff options
Diffstat (limited to 'fs/ecryptfs/inode.c')
| -rw-r--r-- | fs/ecryptfs/inode.c | 19 |
1 files changed, 5 insertions, 14 deletions
diff --git a/fs/ecryptfs/inode.c b/fs/ecryptfs/inode.c index abd954c6a14e..ed1394da8d6b 100644 --- a/fs/ecryptfs/inode.c +++ b/fs/ecryptfs/inode.c @@ -327,24 +327,15 @@ static int ecryptfs_i_size_read(struct dentry *dentry, struct inode *inode) static struct dentry *ecryptfs_lookup_interpose(struct dentry *dentry, struct dentry *lower_dentry) { - const struct path *path = ecryptfs_dentry_to_lower_path(dentry->d_parent); + struct dentry *lower_parent = ecryptfs_dentry_to_lower(dentry->d_parent); struct inode *inode, *lower_inode; - struct ecryptfs_dentry_info *dentry_info; int rc = 0; - dentry_info = kmem_cache_alloc(ecryptfs_dentry_info_cache, GFP_KERNEL); - if (!dentry_info) { - dput(lower_dentry); - return ERR_PTR(-ENOMEM); - } - fsstack_copy_attr_atime(d_inode(dentry->d_parent), - d_inode(path->dentry)); + d_inode(lower_parent)); BUG_ON(!d_count(lower_dentry)); - ecryptfs_set_dentry_private(dentry, dentry_info); - dentry_info->lower_path.mnt = mntget(path->mnt); - dentry_info->lower_path.dentry = lower_dentry; + ecryptfs_set_dentry_lower(dentry, lower_dentry); /* * negative dentry can go positive under us here - its parent is not @@ -1021,10 +1012,10 @@ static int ecryptfs_getattr(struct mnt_idmap *idmap, { struct dentry *dentry = path->dentry; struct kstat lower_stat; + struct path lower_path = ecryptfs_lower_path(dentry); int rc; - rc = vfs_getattr_nosec(ecryptfs_dentry_to_lower_path(dentry), - &lower_stat, request_mask, flags); + rc = vfs_getattr_nosec(&lower_path, &lower_stat, request_mask, flags); if (!rc) { fsstack_copy_attr_all(d_inode(dentry), ecryptfs_inode_to_lower(d_inode(dentry))); |