[XEN] Return -ENOSYS for undefined sub-functions.
authorkfraser@localhost.localdomain <kfraser@localhost.localdomain>
Mon, 13 Nov 2006 13:58:08 +0000 (13:58 +0000)
committerkfraser@localhost.localdomain <kfraser@localhost.localdomain>
Mon, 13 Nov 2006 13:58:08 +0000 (13:58 +0000)
commit5d85a6d13c910055462b72896c5e82297f1074d7
tree1585815824c3f9fe0ec4069de269fa83dbb955e6
parent25f54607f567a50a8804b5adde682cbc6fcac40d
[XEN] Return -ENOSYS for undefined sub-functions.

Provides forward compatibility (allowing unambiguous detection of
unimplemented functionality).

Signed-off-by: Jan Beulich <jbeulich@novell.com>
xen/arch/x86/mm.c
xen/arch/x86/oprofile/xenoprof.c
xen/arch/x86/physdev.c
xen/arch/x86/x86_32/traps.c
xen/arch/x86/x86_64/traps.c