| commit | e7dd0e71348c1e3bc4b9d767c1ffbcbdee46a726 | [log] [tgz] |
|---|---|---|
| author | Amir Goldstein <amir73il@gmail.com> | Tue Oct 24 17:38:33 2017 +0300 |
| committer | Miklos Szeredi <mszeredi@redhat.com> | Wed Jan 24 11:25:56 2018 +0100 |
| tree | dcba3e99e1d07da04c4f9cfec83715c4b0d169ea | |
| parent | 89a17556ce4d113f6e7896e118a14f79a84484e9 [diff] |
ovl: whiteout index when union nlink drops to zero With NFS export feature enabled, when overlay inode nlink drops to zero, instead of removing the index entry, replace it with a whiteout index entry. This is needed for NFS export in order to prevent future open by handle from opening the lower file directly. Signed-off-by: Amir Goldstein <amir73il@gmail.com> Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>