Amir Goldstein 714ba10a6d ovl: update of dentry revalidate flags after copy up ...

[ Upstream commit b07d5cc93e1b28df47a72c519d09d0a836043613 ]

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>

2023-07-27 08:43:55 +02:00

23 KiB

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