xen: Add privcmd device driver
authorBastian Blank <waldi@debian.org>
Fri, 16 Dec 2011 16:34:33 +0000 (11:34 -0500)
committerKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Fri, 16 Dec 2011 18:29:31 +0000 (13:29 -0500)
commitd8414d3c157dc1f83e73c17447ba41fe5afa9d3d
tree02195ebb0b1dd0b026b257825f02cddc3617df55
parent243082e0d59f169a1fa502f51ee5a820889fae93
xen: Add privcmd device driver

Access to arbitrary hypercalls is currently provided via xenfs. This
adds a standard character device to handle this. The support in xenfs
remains for backward compatibility and uses the device driver code.

Signed-off-by: Bastian Blank <waldi@debian.org>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
drivers/xen/Kconfig
drivers/xen/Makefile
drivers/xen/privcmd.c [moved from drivers/xen/xenfs/privcmd.c with 92% similarity]
drivers/xen/privcmd.h [new file with mode: 0644]
drivers/xen/xenfs/Makefile
drivers/xen/xenfs/super.c
drivers/xen/xenfs/xenfs.h