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ba9ea771ec
Make the two places where lookup helpers can be called either on lower or upper layers take the mount's idmapping into account. To this end we pass down the mount in struct ovl_lookup_data. It can later also be used to construct struct path for various other helpers. This is needed to support idmapped base layers with overlay. Cc: <linux-unionfs@vger.kernel.org> Tested-by: Giuseppe Scrivano <gscrivan@redhat.com> Reviewed-by: Amir Goldstein <amir73il@gmail.com> Signed-off-by: Christian Brauner (Microsoft) <brauner@kernel.org> Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
1235 lines
28 KiB
1235 lines
28 KiB