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(parent: 2ea659a) | patch
ovl: select EXPORTFS
authorArnd Bergmann <arnd@arndb.de>
Thu, 11 May 2017 11:34:29 +0000 (13:34 +0200)
committerMiklos Szeredi <mszeredi@redhat.com>
Mon, 15 May 2017 08:53:07 +0000 (10:53 +0200)
commit72d42504bd7faa6de1c1644b5e46652933e040a6
tree12e82f88781e13da2f41a025bf8f65e150211296tree | snapshot
parent2ea659a9ef488125eb46da6eb571de5eae5c43f6commit | diff
ovl: select EXPORTFS

We get a link error when EXPORTFS is not enabled:

ERROR: "exportfs_encode_fh" [fs/overlayfs/overlay.ko] undefined!
ERROR: "exportfs_decode_fh" [fs/overlayfs/overlay.ko] undefined!

This adds a Kconfig 'select' statement for overlayfs, the same way that
it is done for the other users of exportfs.

Fixes: 3a1e819b4e80 ("ovl: store file handle of lower inode on copy up")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
fs/overlayfs/Kconfig diff | blob | history
Domain: System / Kernel;