On Sun, Sep 3, 2017 at 4:13 PM, Chandan Rajendra <chandan@xxxxxxxxxxxxxxxxxx> wrote: > This commit adds a test to verify constant d_ino feature. The following > scenarios are checked, > - Parent's (i.e. "..") d_ino must always be calculated because a pure > dir can be residing inside a merged dir. > - d_ino for "." must always be calculated because the present directory > can have a copy-up origin. > - Verify d_ino of '.' and '..' before and after dir becomes > impure. While at it also verify if trusted.overlay.impure xattr is > set/reset appropriately and invalidation of readdir cache. > - Verify copied up file's (inside a impure dir) d_ino. > - Verify d_ino values corresponding to "." and ".." entries of a pure > lower dir. > - Verify d_ino of ".." entry of a merged dir. > - Verify pure lower residing in dir which has another lower layer > > Signed-off-by: Chandan Rajendra <chandan@xxxxxxxxxxxxxxxxxx> > --- > > Changelog: > v4->v5: > 1. Include common/attr & _require_attrs. > 2. Check for success condition when checking for existance of > 'trusted.overlay.impure' xattr on a pure directory. > Look good. Thanks -- To unsubscribe from this list: send the line "unsubscribe linux-unionfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
