This is needed to compile kvm in a Windriver 2.0 distribution (kernel 2.6.21). This kernel has an include file marker.h, but trace_mark is not defined there. So the compat code in kernel/include-compat/linux/marker.h is not included. Signed-off-by: Bernhard Kohl <bernhard.kohl@xxxxxxx> --- kernel/external-module-compat-comm.h | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/kernel/external-module-compat-comm.h b/kernel/external-module-compat-comm.h index a14cea2..e40501e 100644 --- a/kernel/external-module-compat-comm.h +++ b/kernel/external-module-compat-comm.h @@ -25,6 +25,10 @@ # undef CONFIG_KVM_TRACE #endif +#if LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,21) +#define trace_mark(args...) ((void)0) +#endif + /* * 2.6.16 does not have GFP_NOWAIT */ -- 1.6.0.6 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
