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authorMiklos Szeredi <mszeredi@redhat.com>2016-12-16 11:02:55 +0100
committerMiklos Szeredi <mszeredi@redhat.com>2016-12-16 11:02:55 +0100
commitca4c8a3a800039c2681d609c5b7491c1bd17c0a7 (patch)
tree9175862945696937768703f572078b5043bd0628 /fs/compat_ioctl.c
parentovl: rename ovl_rename2() to ovl_rename() (diff)
downloadlinux-ca4c8a3a800039c2681d609c5b7491c1bd17c0a7.tar.xz
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ovl: treat special files like a regular fs
No sense in opening special files on the underlying layers, they work just as well if opened on the overlay. Side effect is that it's no longer possible to connect one side of a pipe opened on overlayfs with the other side opened on the underlying layer. Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
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