Commit dffd8d09 authored May 22, 2018 by Alistair Strachan

ANDROID: x86_64_cuttlefish_defconfig: Disable ORC unwinder.



Disable the ORC unwinder. This feature requires libelf-dev, which is
breaking some automated build systems that do not have it installed.

As we already enabled CONFIG_FRAME_POINTER, we already incurred the
performance penalty of the legacy stack unwinder, so this is pretty
much a no-op change.

Bug: 63889157
Change-Id: Ic0704ebb726c97449ed873556262cc0db3e9a6cf
Signed-off-by: Alistair Strachan <astrachan@google.com>

parent e47f8ea7

arch/x86/configs/x86_64_cuttlefish_defconfig

+1 −0

Original line number	Diff line number	Diff line
		@@ -432,6 +432,7 @@ CONFIG_ENABLE_DEFAULT_TRACERS=y
		CONFIG_IO_DELAY_NONE=y
		CONFIG_DEBUG_BOOT_PARAMS=y
		CONFIG_OPTIMIZE_INLINING=y
		CONFIG_UNWINDER_FRAME_POINTER=y
		CONFIG_SECURITY_PERF_EVENTS_RESTRICT=y
		CONFIG_SECURITY=y
		CONFIG_SECURITY_NETWORK=y