ovl: cleanup non-empty directories in ovl_indexdir_cleanup()
authorAmir Goldstein <amir73il@gmail.com>
Fri, 3 Apr 2020 04:58:49 +0000 (07:58 +0300)
committerMiklos Szeredi <mszeredi@redhat.com>
Wed, 13 May 2020 09:11:24 +0000 (11:11 +0200)
commit3011645b5b061e99cf0f024b3260ec506f91b27c
treebaeb7c881d624a6950586bfd7eaa4e20a2c66c71
parentb0def88d807f6db6076aab2aeb11f542036e81a6
ovl: cleanup non-empty directories in ovl_indexdir_cleanup()

Teach ovl_indexdir_cleanup() to remove temp directories containing
whiteouts to prepare for using index dir instead of work dir for removing
merge directories.

Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
fs/overlayfs/namei.c
fs/overlayfs/overlayfs.h
fs/overlayfs/readdir.c