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| author | Jeremy Fitzhardinge | 2009-02-09 21:05:49 +0100 |
|---|---|---|
| committer | Jeremy Fitzhardinge | 2010-10-21 01:22:29 +0200 |
| commit | 1c5de1939c204bde9cce87f4eb3d26e9f9eb732b (patch) | |
| tree | c67089c6f7d482623b89710938f7e8ee9f8e7806 /drivers/xen/xenfs/super.c | |
| parent | xen: add variable hypercall caller (diff) | |
| download | kernel-qcow2-linux-1c5de1939c204bde9cce87f4eb3d26e9f9eb732b.tar.gz kernel-qcow2-linux-1c5de1939c204bde9cce87f4eb3d26e9f9eb732b.tar.xz kernel-qcow2-linux-1c5de1939c204bde9cce87f4eb3d26e9f9eb732b.zip | |
xen: add privcmd driver
The privcmd interface in xenfs allows the tool stack in the privileged
domain to get fairly direct access to the hypervisor in order to do
various management things such as domain construction.
[ Impact: new xenfs interface for privileged operations ]
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Diffstat (limited to 'drivers/xen/xenfs/super.c')
| -rw-r--r-- | drivers/xen/xenfs/super.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/xen/xenfs/super.c b/drivers/xen/xenfs/super.c index 3cf7707217f2..8c7462866e90 100644 --- a/drivers/xen/xenfs/super.c +++ b/drivers/xen/xenfs/super.c @@ -96,6 +96,8 @@ static int xenfs_fill_super(struct super_block *sb, void *data, int silent) &xsd_kva_file_ops, NULL, S_IRUSR|S_IWUSR); xenfs_create_file(sb, sb->s_root, "xsd_port", &xsd_port_file_ops, NULL, S_IRUSR|S_IWUSR); + xenfs_create_file(sb, sb->s_root, "privcmd", + &privcmd_file_ops, NULL, S_IRUSR|S_IWUSR); } return rc; |