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(parent: dad7017) | patch
ovl: handle idmappings for layer fileattrs
authorChristian Brauner <brauner@kernel.org>
Mon, 4 Apr 2022 10:51:51 +0000 (12:51 +0200)
committerMiklos Szeredi <mszeredi@redhat.com>
Thu, 28 Apr 2022 14:31:11 +0000 (16:31 +0200)
commit50db8d0273551f8792b4d9367d43a0093fb4512d
tree4b5f3d2dd8f9e6c0173fb289cbe40ba3036f2738tree | snapshot
parentdad7017a840d8d198074338224cd418d37b8f79dcommit | diff
ovl: handle idmappings for layer fileattrs

Take the upper mount's idmapping into account when setting fileattrs on
the upper layer. 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>
fs/overlayfs/inode.c diff | blob | history
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