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path: root/fs/overlayfs/params.h
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2025-09-23ovl: Prepare for mounting case-insensitive enabled layersAndré Almeida
Prepare for mounting layers with case-insensitive dentries in order to supporting such layers in overlayfs, while enforcing uniform casefold layers. Reviewed-by: Amir Goldstein <amir73il@gmail.com> Signed-off-by: André Almeida <andrealmeid@igalia.com> Reviewed-by: Gabriel Krisman Bertazi <gabriel@krisman.be> Signed-off-by: Amir Goldstein <amir73il@gmail.com>
2023-10-31ovl: store and show the user provided lowerdir mount optionAmir Goldstein
We are about to add new mount options for adding lowerdir one by one, but those mount options will not support escaping. For the existing case, where lowerdir mount option is provided as a colon separated list, store the user provided (possibly escaped) string and display it as is when showing the lowerdir mount option. Signed-off-by: Amir Goldstein <amir73il@gmail.com>
2023-07-03ovl: move all parameter handling into params.{c,h}Christian Brauner
While initially I thought that we couldn't move all new mount api handling into params.{c,h} it turns out it is possible. So this just moves a good chunk of code out of super.c and into params.{c,h}. Signed-off-by: Christian Brauner <brauner@kernel.org> Signed-off-by: Amir Goldstein <amir73il@gmail.com>