2 commits

Author	SHA1	Message	Date
Daniel De Graaf	bdc612dc69	xen/gntalloc,gntdev: Add unmap notify ioctl ... This ioctl allows the users of a shared page to be notified when the other end exits abnormally. [v2: updated description in structs] Signed-off-by: Daniel De Graaf <dgdegra@tycho.nsa.gov> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>	2011-02-14 14:16:17 -05:00
Daniel De Graaf	dd3140588d	xen-gntalloc: Userspace grant allocation driver ... This allows a userspace application to allocate a shared page for implementing inter-domain communication or device drivers. These shared pages can be mapped using the gntdev device or by the kernel in another domain. Signed-off-by: Daniel De Graaf <dgdegra@tycho.nsa.gov> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>	2011-02-14 14:16:17 -05:00