[XFS] remove accidentally reintroduced vfs unmount flag, unneeded in
current kernels

SGI-PV: 954580
SGI-Modid: xfs-linux-melb:xfs-kern:26564a

Signed-off-by: Nathan Scott <nathans@sgi.com>
Signed-off-by: Tim Shimmin <tes@sgi.com>
1 file changed