fix a braino in ovl_d_select_inode()
when opening a directory we want the overlayfs inode, not one from the topmost layer. Reported-By: Andrey Jr. Melnikov <temnota.am@gmail.com> Tested-By: Andrey Jr. Melnikov <temnota.am@gmail.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Родитель
0a73d0a204
Коммит
9391dd00d1
|
@ -343,6 +343,9 @@ struct inode *ovl_d_select_inode(struct dentry *dentry, unsigned file_flags)
|
|||
struct path realpath;
|
||||
enum ovl_path_type type;
|
||||
|
||||
if (d_is_dir(dentry))
|
||||
return d_backing_inode(dentry);
|
||||
|
||||
type = ovl_path_real(dentry, &realpath);
|
||||
if (ovl_open_need_copy_up(file_flags, type, realpath.dentry)) {
|
||||
err = ovl_want_write(dentry);
|
||||
|
|
Загрузка…
Ссылка в новой задаче