overlay: test file handle decode with multi lower layers on same fs
authorAmir Goldstein <amir73il@gmail.com>
Mon, 5 Nov 2018 05:18:15 +0000 (07:18 +0200)
committerEryu Guan <guaneryu@gmail.com>
Sun, 11 Nov 2018 13:54:07 +0000 (21:54 +0800)
commit8e1e3cd84f53642d6e86710c89ff034bcdb4a066
tree1d7a25c65e59f7f04c7613b08e2d8100f4beb1d5
parent70c4067285b0bc07661590ab608388e0bab1c912
overlay: test file handle decode with multi lower layers on same fs

This test is for a regression that was introduced in kernel v4.17 by
commit 8b58924ad55c ("ovl: lookup in inode cache first when decoding
lower file handle").

Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
tests/overlay/062 [new file with mode: 0755]
tests/overlay/062.out [new file with mode: 0644]
tests/overlay/group