ovl: factor out ovl_copy_up_inode() helper
authorAmir Goldstein <amir73il@gmail.com>
Fri, 19 May 2017 12:16:21 +0000 (15:16 +0300)
committerMiklos Szeredi <mszeredi@redhat.com>
Tue, 4 Jul 2017 20:03:18 +0000 (22:03 +0200)
commit02209d10709c18d552c2494df74117db09a18e05
tree2723eb9b74069d736e264f115b8497b8e0f6cd4a
parent7d90b853f932874f0b348858fddbd41f022179ee
ovl: factor out ovl_copy_up_inode() helper

Factor out helper for copying lower inode data and metadata to temp
upper inode, that is common to copy up using O_TMPFILE and workdir.

Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
fs/overlayfs/copy_up.c