X86/Hyper-V: Add hyperv_nested_flush_guest_mapping ftrace support
authorTianyu Lan <[email protected]>
Thu, 19 Jul 2018 08:40:12 +0000 (08:40 +0000)
committerPaolo Bonzini <[email protected]>
Mon, 6 Aug 2018 15:59:05 +0000 (17:59 +0200)
commit60cfce4c4f6f6741882032ee6f895e835533a16b
treed3bb79673ab196b8dc071eb6f9e449918cd86753
parenteb914cfe72f4c948b2318b1381f6d2e08d43b63c
X86/Hyper-V: Add hyperv_nested_flush_guest_mapping ftrace support

This patch is to add hyperv_nested_flush_guest_mapping support to trace
hvFlushGuestPhysicalAddressSpace hypercall.

Signed-off-by: Lan Tianyu <[email protected]>
Acked-by: K. Y. Srinivasan <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
arch/x86/hyperv/nested.c
arch/x86/include/asm/trace/hyperv.h