overlay: test decoding overlay file handles with warm/cold dentry cache

When opening a non-dir by file handle and the decoded inode/dentry
are not in cache, the resulting dentry is "disconnected" (i.e. unknown
path). This is a common case that is already covered by previous tests.
This test covers the case of decoding an overlay file handle, while a
disconnected dentry is still in cache.

Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
This commit is contained in:
Amir Goldstein
2018-03-29 15:06:50 +03:00
committed by Eryu Guan
parent 555cdbee56
commit 03d77eb753
3 changed files with 147 additions and 0 deletions
+1
View File
@@ -60,3 +60,4 @@
055 auto quick copyup redirect exportfs nonsamefs
056 auto quick fsck
057 auto quick redirect
058 auto quick exportfs