2 Commits

Author	SHA1	Message	Date
Amir Goldstein	c2c9d7ef1a	overlay/017: silence test output ... Change test to output golden silence on success. We are going to run the same check several times, so instead of cloning the test output, cloning the silence will be more conveniet. Generalize cleanup of temp files for the same reason. Signed-off-by: Amir Goldstein <amir73il@gmail.com> Reviewed-by: Eryu Guan <eguan@redhat.com> Signed-off-by: Eryu Guan <eguan@redhat.com>	2017-05-01 14:08:03 +08:00
Amir Goldstein	fa8ec339e6	overlay: test unstable inode number ... Introduce a new test to demonstrate a known issue with overlayfs: - stat file A shows inode number X - modify A to trigger copy up - stat file A shows inode number Y != X Also test if d_ino of readdir entries changes after copy up. There is a POC patch by Miklos Szeredi that fixes this issue. Not dealing with hardlinks here, because there is more to test then stable inode number. Hardlinks will get a test of their own. Signed-off-by: Amir Goldstein <amir73il@gmail.com> Reviewed-by: Eryu Guan <eguan@redhat.com> Signed-off-by: Eryu Guan <eguan@redhat.com>	2016-12-13 14:28:23 +08:00