linux-stable/fs/overlayfs
Amir Goldstein e4f2a1feeb ovl: update of dentry revalidate flags after copy up
[ Upstream commit b07d5cc93e ]

After copy up, we may need to update d_flags if upper dentry is on a
remote fs and lower dentries are not.

Add helpers to allow incremental update of the revalidate flags.

Fixes: bccece1ead ("ovl: allow remote upper")
Reviewed-by: Gao Xiang <hsiangkao@linux.alibaba.com>
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-07-19 16:21:33 +02:00
..
copy_up.c ovl: update of dentry revalidate flags after copy up 2023-07-19 16:21:33 +02:00
dir.c ovl: update of dentry revalidate flags after copy up 2023-07-19 16:21:33 +02:00
export.c ovl: update of dentry revalidate flags after copy up 2023-07-19 16:21:33 +02:00
file.c ovl: update ->f_iocb_flags when ovl_change_flags() modifies ->f_flags 2023-01-04 11:29:00 +01:00
inode.c whack-a-mole: constifying struct path * 2022-10-06 17:31:02 -07:00
Kconfig docs: fix broken references to text files 2020-04-20 15:35:59 -06:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
namei.c ovl: update of dentry revalidate flags after copy up 2023-07-19 16:21:33 +02:00
overlayfs.h ovl: update of dentry revalidate flags after copy up 2023-07-19 16:21:33 +02:00
ovl_entry.h ovl: support idmapped layers 2022-04-28 16:31:12 +02:00
readdir.c whack-a-mole: constifying struct path * 2022-10-06 17:31:02 -07:00
super.c ovl: update of dentry revalidate flags after copy up 2023-07-19 16:21:33 +02:00
util.c ovl: update of dentry revalidate flags after copy up 2023-07-19 16:21:33 +02:00