tree cb8030a12bb2d0c13ae7d46d918a08e14701a59b
parent 814e1d25a59662f9552e6dc1305d1df3616fc87e
author Bryan Schumaker <bjschuma@netapp.com> 1318009275 -0400
committer Christoph Hellwig <hch@serles.lst.de> 1319802908 +0200

vfs: add "device" tag to /proc/self/mountstats

nfsiostat was failing to find mounted filesystems on kernels after
2.6.38 because of changes to show_vfsstat() by commit
c7f404b40a3665d9f4e9a927cc5c1ee0479ed8f9.  This patch adds back the
"device" tag before the nfs server entry so scripts can parse the
mountstats file correctly.

Signed-off-by: Bryan Schumaker <bjschuma@netapp.com>
CC: stable@kernel.org [>=2.6.39]
Signed-off-by: Christoph Hellwig <hch@lst.de>