| commit | b7a807dc2010334e62e0afd89d6f7a8913eb14ff | [log] [tgz] |
|---|---|---|
| author | Amir Goldstein <amir73il@gmail.com> | Mon Apr 24 09:37:28 2017 +0300 |
| committer | Miklos Szeredi <mszeredi@redhat.com> | Fri May 05 11:38:58 2017 +0200 |
| tree | c2cb34dce0e3a52ac37fededcc63c835a3138a1c | |
| parent | 595485033db2c24178257698254fd4182fdb4123 [diff] |
ovl: persistent inode number for directories stat(2) on overlay directories reports the overlay temp inode number, which is constant across copy up, but is not persistent. When all layers are on the same fs, report the copy up origin inode number for directories. This inode number is persistent, unique across the overlay mount and constant across copy up. Signed-off-by: Amir Goldstein <amir73il@gmail.com> Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>